Mustang Pivot S 54 - Lawn mower TROY-BILT - Free user manual and instructions

Product Type	Zero-turn lawn mower
Brand	Troy-Bilt
Model	Mustang Pivot S 54
Cutting Width	54 inches
Engine Type	Gasoline, V-twin, air-cooled
Engine Power	24 HP
Transmission	Hydrostatic, two independent pumps
Drive System	Zero-turn with levers
Fuel Capacity	3.5 US gallons
Cutting Height Range	1.5 to 4.5 inches
Blade Engagement	Electric PTO
Weight (approx.)	650 lbs
Dimensions (L x W x H)	68 x 60 x 46 inches
Seat Type	High-back, adjustable armrests
Speed Range	0 to 8 mph forward, 0 to 4 mph reverse
Turning Radius	Zero (pivot)
Battery	12V, maintenance-free
Chassis Material	Welded steel frame
Deck Material	Stamped steel, 11-gauge
Mowing System	Side discharge, optional bagging or mulching
Warranty (Residential)	3 years limited
Safety Features	Operator presence system, seat switch, blade brake
Maintenance Intervals	Oil change every 50 hours, air filter annually
Blade Length	18 inches (3 blades)

Frequently Asked Questions - Mustang Pivot S 54 TROY-BILT

What type of oil should I use in my Troy-Bilt Mustang Pivot S 54?

Use SAE 10W-30 or 10W-40, API service class SJ or higher. Check the oil level before each use and change every 50 hours.

How do I adjust the cutting height on the Mustang Pivot S 54?

Each wheel has a height adjustment pin. Pull the pin, move the wheel to the desired height (1.5 to 4.5 inches), and reinsert the pin. Ensure all four wheels are at the same height.

What is the proper tire pressure for the Mustang Pivot S 54?

The recommended tire pressure is 15 psi for both front and rear tires. Check pressure when tires are cold.

How often should I sharpen or replace the blades?

Sharpen blades every 25 hours of mowing or at least once a season. Replace blades if bent, cracked, or when sharpening no longer restores edge.

My mower won't start. What should I check first?

First, ensure the parking brake is engaged, the PTO is disengaged, and the motion control levers are in the neutral position. Check battery connections, fuel level, and spark plug.

How do I engage the blades on the Mustang Pivot S 54?

Press the PTO switch located on the dashboard to engage the electric clutch. The engine must be running and the parking brake off. Always disengage before leaving the seat.

What is the fuel capacity of the Mustang Pivot S 54?

The fuel tank holds 3.5 US gallons of unleaded gasoline with an octane rating of 87 or higher. Do not use ethanol blends above E10.

How do I level the deck on my Troy-Bilt mower?

Park on a level surface, set cutting height to middle position, and check blade tips side-to-side and front-to-rear. Adjust using the deck lift rods and jam nuts as described in the manual.

Where can I find replacement parts for the Mustang Pivot S 54?

Genuine Troy-Bilt parts are available at authorized dealers or online. Common parts include belts, blades, filters, and spindles. Use model number 54xxxxx to order.

What safety precautions should I take when mowing?

Always wear hearing and eye protection. Never allow passengers. Keep hands and feet away from the deck. Mow only in daylight. Disengage PTO and turn off engine before cleaning or unclogging.

USER MANUAL Mustang Pivot S 54 TROY-BILT

Mustang Series RZT

WARNING

READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS MACHINE. FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.

TROY-BILT LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019

To The Owner

Thank You

Thank you for purchasing a Troy-Bilt Zero-Turn Tractor. It was carefully engineered to provide excellent performance when properly operated and maintained.

Please read this entire manual prior to operating the equipment. It instructs you how to safely and easily set up, operate and maintain your machine. Please be sure that you, and any other persons who will operate the machine, carefully follow the recommended safety practices at all times. Failure to do so could result in personal injury or property damage.

All information in this manual is relative to the most recent product information available at the time of printing. Review this manual frequently to familiarize yourself with the machine, its features and operation. Please be aware that this Operator's Manual may cover a range of product specifications for various models. Characteristics and features discussed and/or illustrated in this manual may not be applicable to all models. We reserve the right to change product specifications, designs and equipment without notice and without incurring obligation.

If applicable, the power testing information used to establish the power rating of the engine equipped on this machine can be found at www.opei.org or the engine manufacturer's web site.

If you have any problems or questions concerning the machine, phone a authorized Troy-Bilt service dealer or contact us directly. Troy-Bilt's Customer Support telephone numbers, website address and mailing address can be found on this page. We want to ensure your complete satisfaction at all times.

Throughout this manual, all references to right and left side of the machine are observed from the operating position

The engine manufacturer is responsible for all engine-related issues with regards to performance, power-rating, specifications, warranty and service. Please refer to the engine manufacturer's Owner's/Operator's Manual, packed separately with your machine, for more information.

Table of Contents

Safe Operation Practices.... 3

Assembly & Set-Up 9

Controls & Features....12

Operation....15

Maintenance & Adjustment 22

Service 27

Troubleshooting.... 33

Replacement Parts 34

Attachments & Accessories 36

Warranties 38

Record Product Information

Before setting up and operating your new equipment, please locate the model plate on the equipment and record the information in the provided area to the right. This information will be necessary, should you seek technical support via our web site, Customer Support Department, or with a local authorized service dealer. Pivot the seat assembly forward to locate the model plate on the underside of the seat pivot bracket.

MODEL NUMBER

SERIAL NUMBER

Customer Support

Please do NOT return the machine to the retailer or dealer without first contacting the Customer Support Department.

If you have difficulty assembling this product or have any questions regarding the controls, operation, or maintenance of this machine, you can seek help from the experts. Choose from the options below:

◇ Visit us on the web at www.troybilt.com

See How-to Maintenance and Parts Installation Videos at www.troybilt.com/tutorials

◇ Call a Customer Support Representative at [phone] or [phone]

◇ Write to Troy-Bilt LLC • P.O. Box 361131 • Cleveland, OH • 44136-0019

Important Safe Operation Practices

2

WARNING! This symbol points out important safety instructions which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury.

When you see this symbol. HEED ITS WARNING!

CALIFORNIA PROPOSITION 65

WARNING! Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to State of California to cause cancer and birth defects or other reproductive harm.

WARNING! Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling

DANGER! This machine was built to be operated according to the safe operation practices in this manual. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. This machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death.

General Operation

1. Read, understand, and follow all instructions on the machine and in the manual(s) before attempting to assemble and operate. Keep this manual in a safe place for future and regular reference and for ordering replacement parts.
2. Be familiar with all controls and their proper operation. Know how to stop the machine and disengage them quickly.
3. Never allow children under 14 years of age to operate this machine. Children 14 and over should read and understand the instructions and safe operation practices in this manual and on the machine and should be trained and supervised by an adult.
4. Never allow adults to operate this machine without proper instruction.

5. To help avoid blade contact or a thrown object injury, keep bystanders, helpers, children and pets at least 75 feet from the machine while it is in operation. Stop machine if anyone enters the area.

6. Thoroughly inspect the area where the equipment is to be used. Remove all stones, sticks, wire, bones, toys, and other foreign objects which could be picked up and thrown by the blade(s). Thrown objects can cause serious personal injury.

7. Plan your mowing pattern to avoid discharge of material toward roads, sidewalks, bystanders and the like. Also, avoid discharging material against a wall or obstruction which may cause discharged material to ricochet back toward the operator.
8. Always wear safety glasses or safety goggles during operation and while performing an adjustment or repair to protect your eyes. Thrown objects which ricochet can cause serious injury to the eyes.
9. Wear sturdy, rough-soled work shoes and close-fitting slacks and shirts. Loose fitting clothes and jewelry can be caught in movable parts. Never operate this machine in bare feet or sandals.
10. Be aware of the mower and attachment discharge direction and do not point it at anyone. Do not operate the mower without the discharge cover or entire grass catcher in its proper place.

11. Do not put hands or feet near rotating parts or under the cutting deck. Contact with the blade(s) can amputate hands and feet.

12. A missing or damaged discharge cover can cause blade contact or thrown object injuries.

13. Stop the blade(s) when crossing gravel drives, walks, or roads and while not cutting grass.

14. Watch for traffic when operating near or crossing roadways. This machine is not intended for use on any public roadway.

15. Do not operate the machine while under the influence of alcohol or drugs.

16. Mow only in daylight or good artificial light.

17. Never carry passengers.

18. Back up slowly. Always look down and behind before and while backing to avoid a back-over accident. Be aware and pay attention to the safety system function that stops power to the blades when driving in reverse. If not functioning properly, contact an authorized dealer for safety system inspection and repair.

19. Slow down before turning. Operate the machine smoothly. Avoid erratic operation and excessive speed.

20. Disengage blade(s), set parking brake, stop engine and wait until the blade(s) come to a complete stop before removing grass catcher, emptying grass, unclogging chute, removing any grass or debris, or making any adjustments.

21. Never leave a running machine unattended. Always turn off blade(s), place drive control levers in neutral, set parking brake, stop engine and remove key before dismounting.

22. Use extra care when loading or unloading the machine into a trailer or truck. This machine should not be driven up or down ramp(s), because the machine could tip over, causing serious personal injury. The machine must be pushed manually on ramp(s) to load or unload properly.

23. Muffler and engine become hot and can cause a burn. Do not touch.

24. Check overhead clearances carefully before driving under low hanging tree branches, wires, door openings etc., where the operator may be struck or pulled from the machine, which could result in serious injury.

25. Disengage all attachment clutches, set the parking brake to the 'ON' position and move the RH and LH drive control levers to the neutral position before attempting to start the engine.

26. Your machine is designed to cut normal residential grass of a height no more than 10". Do not attempt to mow through unusually tall, dry grass (e.g., pasture) or piles of dry leaves. Dry grass or leaves may contact the engine exhaust and/or build up on the mower deck presenting a potential fire hazard.

27. Use only accessories and attachments approved for this machine by the machine manufacturer. Read, understand and follow all instructions provided with the approved accessory or attachment.

28. Data indicates that operators, age 60 years and above, are involved in a large percentage of riding mower-related injuries. These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others from serious injury.

29. If situations occur which are not covered in this manual, use care and good judgment. Contact your customer service representative for assistance.

Slope Operation

Slopes are a major factor related to loss of control and tip-over accidents which can result in severe injury or death. All slopes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it.

For your safety, use the slope gauge included as part of this manual to measure slopes before operating this machine on a sloped or hilly area. If the slope is greater than 15 degrees as shown on the slope gauge, do not operate this machine on that area or serious injury could result.

Do:

1. Mow across slopes, not up and down. Exercise extreme caution when changing direction on slopes.
2. Watch for holes, ruts, bumps, rocks, or other hidden objects. Uneven terrain could overturn the machine. Tall grass can hide obstacles.
3. Use slow speed. Choose a low enough speed so that you will not have to stop while on the slope. Avoid starting or stopping on a slope. If the tires are unable to maintain traction, disengage the blades and proceed slowly and carefully straight down the slope.
4. Follow the manufacturer's recommendations for wheel weights or counterweights to improve stability.
5. Use extra care with grass catchers or other attachments. These can change the stability of the machine.
6. Keep all movement on the slopes slow and gradual. Do not make sudden changes in speed or direction. Rapid acceleration or deceleration could cause the front of the machine to lift and rapidly roll over backwards, which could cause serious injury.

Do Not:

1. Do not turn on slopes unless necessary; then turn slowly uphill and use extra care while turning.
2. Do not mow near drop-offs, ditches or embankments. The mower could suddenly turn over if a wheel is over the edge of a cliff, ditch, or if an edge caves in.
3. Do not try to stabilize the machine by putting your foot on the ground.
4. Do not use a grass catcher on steep slopes.
5. Do not mow on wet grass. Reduced traction could cause sliding.
6. Do not tow heavy pull behind attachments (e.g. loaded dump cart, lawn roller, etc.) on slopes greater than 5 degrees. When going down hill, the extra weight tends to push the tractor and may cause you to loose control (e.g. tractor may speed up, braking and steering ability are reduced, attachment may jack-knife and cause tractor to overturn).

Children

1. Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. They do not understand the dangers. Never assume that children will remain where you last saw them.

a. Keep children out of the mowing area and in watchful care of a responsible adult other than the operator.
b. Be alert and turn machine off if a child enters the area.
c. To avoid back-over accidents, always look behind and down for small children.
d. Never carry children, even with the blade(s) shut off. They may fall off and be seriously injured or interfere with safe machine operation.
e. Use extreme care when approaching blind corners, doorways, shrubs, trees or other objects that may block your vision of a child who may run into the path of the machine.
f. Keep children away from hot or running engines. They can suffer burns from a hot muffler.
g. Remove key when machine is unattended to prevent unauthorized operation.

1. Never allow children under 14 years of age to operate this machine. Children 14 and over should read and understand the instructions and safe operation practices in this manual and on the machine and should be trained and supervised by an adult.

Towing

1. Tow only with a machine that has a hitch designed for towing. Do not attach towed equipment except at the hitch point.
2. Follow the manufacturers recommendation for weight limits for towed equipment and towing on slopes.
3. Never allow children or others in or on towed equipment.
4. On slopes, the weight of the towed equipment may cause loss of traction and loss of control.
5. Travel slowly and allow extra distance to stop.
6. Do not shift to neutral and coast downhill.
7. Do not tow heavy pull behind attachments (e.g. loaded dump cart, lawn roller, etc.) on slopes greater than 5 degrees. When going down hill, the extra weight tends to push the tractor and may cause you to lose control (e.g. tractor may speed up, braking and steering ability are reduced, attachment may jack-knife and cause tractor to overturn).

Service

Safe Handling of Gasoline:

1. To avoid personal injury or property damage use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. Serious personal injury can occur when gasoline is spilled on yourself or your clothes which can ignite. Wash your skin and change clothes immediately.

a. Use only an approved gasoline container.
b. Never fill containers inside a vehicle or on a truck or trailer bed with a plastic liner. Always place containers on the ground away from your vehicle before filling.
c. When practical, remove gas-powered equipment from the truck or trailer and refuel it on the ground. If this is not possible, then refuel such equipment on a trailer with a portable container, rather than from a gasoline dispenser nozzle.
d. Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete. Do not use a nozzle lock-open device.
e. Extinguish all cigarettes, cigars, pipes and other sources of ignition.
f. Never fuel machine indoors.
g. Never remove gas cap or add fuel while the engine is hot or running. Allow engine to cool at least two minutes before refueling.
h. Never over fill fuel tank. Fill tank to no more than 1/2 " below bottom of filler neck to allow space for fuel expansion.
i. Replace gasoline cap and tighten securely.
j. If gasoline is spilled, wipe it off the engine and equipment. Move machine to another area. Wait 5 minutes before starting the engine.
k. To reduce fire hazards, keep machine free of grass, leaves, or other debris build-up. Clean up oil or fuel spillage and remove any fuel soaked debris.
I. Never store the machine or fuel container inside where there is an open flame, spark or pilot light as on a water heater, space heater, furnace, clothes dryer or other gas appliances.
m. Allow a machine to cool at least five minutes before storing.

General Service

1. Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless, and deadly gas.
2. Before cleaning, repairing, or inspecting, make certain the blade(s) and all moving parts have stopped. Disconnect the spark plug wire and ground against the engine to prevent unintended starting.
3. Periodically check to make sure the blades come to complete stop within approximately (5) five seconds after operating the blade disengagement control. If the blades do not stop within the this time frame, your machine should be serviced professionally by an authorized dealer.

4. Regularly check the safety interlock system for proper function, as described later in this manual. If the safety interlock system does not function properly, have your machine serviced professionally by an authorized dealer.

5. Check the blade(s) and engine mounting bolts at frequent intervals for proper tightness. Also, visually inspect blade(s) for damage (e.g., excessive wear, bent, cracked). Replace the blade(s) with the original equipment manufacturer's (O.E.M.) blade(s) only, listed in this manual. "Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety!"

6. Mower blades are sharp. Wrap the blade or wear gloves, and use extra caution when servicing them.
7. Keep all nuts, bolts, and screws tight to be sure the equipment is in safe working condition.
8. Never tamper with the safety interlock system or other safety devices. Check their proper operation regularly.
9. After striking a foreign object, stop the engine, disconnect the spark plug wire(s) and ground against the engine. Thoroughly inspect the machine for any damage. Repair the damage before starting and operating.
10. Never attempt to make adjustments or repairs to the machine while the engine is running.
11. Grass catcher components and the discharge cover are subject to wear and damage which could expose moving parts or allow objects to be thrown. For safety protection, frequently check components and replace immediately with original equipment manufacturer's (O.E.M.) parts only, listed in this manual. "Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety!"
12. Do not change the engine governor settings or over-speed the engine. The governor controls the maximum safe operating speed of the engine.
13. Maintain or replace safety and instruction labels, as necessary.
14. Observe proper disposal laws and regulations for gas, oil, etc. to protect the environment.
15. According to the Consumer Products Safety Commission (CPSC) and the U.S. Environmental Protection Agency (EPA), this product has an Average Useful Life of seven (7) years, or 270 hours of operation. At the end of the Average Useful Life have the machine inspected annually by an authorized service dealer to ensure that all mechanical and safety systems are working properly and not worn excessively. Failure to do so can result in accidents, injuries or death.

Do not modify engine

To avoid serious injury or death, do not modify engine in any way. Tampering with the governor setting can lead to a runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting of engine governor.

Notice Regarding Emissions

Engines which are certified to comply with California and federal EPA emission regulations for SORE (Small Off Road Equipment) are certified to operate on regular unleaded gasoline, and may include the following emission control systems: Engine Modification (EM) and Three Way Catalyst (TWC) if so equipped.

When required, models are equipped with low permeation fuel lines and fuel tanks for evaporative emission control. California models may also include a carbon canister. Please contact Customer Support for information regarding the evaporative emission control configuration for your model.

Spark Arrestor

WARNING! This machine is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrestor meeting applicable local or state laws (if any).

If a spark arrestor is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands.

A spark arrestor for the muffler is available through your nearest engine authorized service dealer or contact the service department, P.O. Box 361131 Cleveland, Ohio 44136-0019.

Safety Symbols

This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before attempting to assemble and operate.

Symbol Description
	READ THE OPERATOR'S MANUAL(S)Read, understand, and follow all instructions in the manual(s) before attempting to assemble and operate
	WARNING—ROTATING BLADESDo not put hands or feet near rotating parts or under the cutting deck. Contact with the blade(s) can amputate hands and feet.
	WARNING—THROWN OBJECTSThis machine may pick up and throw and objects which can cause serious personal injury.
	WARNING—THROWN OBJECTSThis machine may pick up and throw and objects which can cause serious personal injury.
	BYSTANDERSKeep bystanders, helpers, children and pets at least 75 feet from the machine while it is in operation.
	WARNING—SLOPE OPERATIONDo not operate this machine on a slope greater than 15 degrees.
	DANGER — ROTATING BLADESTo reduce the risk of injury, keep hands and feet away. Do not operate unless discharge cover or grass catcher is in its proper place. If damaged, replace immediately.

WARNING! Your Responsibility — Restrict the use of this power machine to persons who read, understand and follow the warnings and instructions in this manual and on the machine.

SAVE THESE INSTRUCTIONS!

Figure 2Figure 1

WARNING! Slopes are a major factor related to tip-over and roll-over accidents which can result in severe injury or death. Do not operate machine on slopes in excess of 15 degrees. All slopes require extra caution. Always mow across the face of slopes, never up and down slopes.

Assembly & Set-Up

Contents of Crate

• One RZT L Tractor • One Oil Drain Tube • One Deck Wash Hose Coupler
• One Tractor Operator's Manual • One Engine Operator's Manual

NOTE: This Operator's Manual covers several models. Tractor features may vary by model. Not all features in this manual are applicable to all tractor models and the tractor depicted may differ from yours.

Tractor Preparation

Manually Moving the Tractor

1. Engage the transmission bypass rods, one on each side of the tractor, to move the tractor manually without starting it. The transmission bypass rods are located on the rear of the tractor, just inside each rear wheel. Engage the bypass rods by pulling each one out (a) and to the right (b) to lock it into place. See Figure 3-1.

Figure 3-1

1. Disengage the bypass rods by reversing steps a & b after moving the tractor. See Figure 3-1.
2. Remove the deck wash system nozzle adapter from the manual bag and store for future use.

Install Operator's Seat

To install the seat proceed as follows:

NOTE: The seat is shipped with the seat switch and seat pan attached.

1. Cut any straps securing the seat assembly and the drive control levers to the tractor. Remove any packing material.

NOTE: Be careful not to cut the wiring harness connecting the seat and the seat switch.

1. Remove the two shoulder screws and flange lock nuts in the seat pan as shown in Figure 3-2.

Figure 3-2

1. Rotate the seat into position and secure the seat into place with the previously removed shoulder screws and flange lock nuts. Be careful not to crimp or damage the wire harness while installing the seat. See Figure 3-2.

NOTE: Be sure to push the excess wire from the wire harness into the seat box hole before continuing.

Position Drive Control levers

The drive control levers of the tractor are lowered for shipping purposes. The hex screws and flat washers that normally secure the control levers in their operating position are in a hardware pack inside your manual bag. The control levers must be repositioned to operate the tractor. To reposition the control levers for operation, proceed as follows:

1. Remove the hex screws and flat washers from the hardware pack in your manual bag.
2. Lift and swing that control lever upward until the slotted hole in the lever bracket aligns with one of the holes in the pivot bracket. See Figure 3-3.

Figure 3-3

1. Slide the flat washer onto the hex screw. From the outside, insert the hex screw with washer through the control lever slot and the hole of the pivot bracket. See Figure 3-3. Using a 1/2 " wrench snug the screw, but do not fully tighten.
2. Note the relative position of the control lever to the pivot bracket, then repeat the previous steps to reposition the other control lever in approximately the same position.

CAUTION: Torque the screws down tightly to prevent the control levers from slipping out of position.

1. Refer to "Adjusting the Drive Control Levers" in the Maintenance & Adjustments for instructions on the final adjustment of the levers.

Connecting the Battery Cables

CALIFORNIA PROPOSITION 65 WARNING!

Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.

CAUTION: When attaching battery cables, always connect the POSITIVE (Red) wire to its terminal first, followed by the NEGATIVE (Black) wire.

For shipping reasons, both battery cables on your equipment may have been left disconnected from the terminals at the factory. To connect the battery cables, proceed as follows:

NOTE: The positive battery terminal is marked Pos. (+). The negative battery terminal is marked Neg. (-).

NOTE: If the positive battery cable is already attached, skip ahead to step 2.

1. Remove the plastic cover, if present, from the positive battery terminal and attach the red cable to the positive battery terminal (+) with the bolt and hex nut. See Figure 3-4.

Figure 3-4

1. Remove the plastic cover, if present, from the negative battery terminal and attach the black cable to the negative battery terminal (-) with the bolt and hex nut. See Figure 3-4.
2. Position the red rubber boot over the positive battery terminal to help protect it from corrosion.

NOTE: If the battery is put into service after the date shown on top/side of battery, charge the battery as instructed in the Maintenance section your Operator's Manual prior to operating the tractor.

Lower Deck Discharge Chute Deflector

WARNING! Never operate the mower deck without the chute deflector installed and in the down position.

The discharge chute deflector must be installed before operating the mower.

1. Remove the keys that are attached with a zip tie to the chute bracket.
2. Remove the flange lock nuts from the deck. Do not remove the push nuts or carriage bolts, leaving them in place will aid in installing the chute. See Figure 3-5.

Figure 3-5

1. Install the discharge chute deflector using the carriage bolts, push nuts and flange lock nuts as shown in Figure 3-6 and securely tighten the hardware.

Figure 3-6

Adjusting the Seat

To adjust the position of the seat, rotate the seat forward and locate the clamp knob on the front left of the seat pan. Refer to Figure 3-2.

Rotate the clamp knob to the left and remove it, slide the seat forward or backward and re-insert the clamp knob into one of the four available positions on the seat pan and into the seat, then tighten securely. Make sure the seat is locked into position before operating the tractor. See Figure 3-7.

Figure 3-7

NOTE: This Operator's Manual covers several models. Tractor features may vary by model. Not all features in this manual are applicable to all tractor models and the tractor depicted may differ from yours.

NOTE: References to LEFT, RIGHT, FRONT, and REAR indicate that position on the tractor when facing forward while seated in the operator's seat.

RH and LH Drive Control Levers

The RH and LH control levers are located on each side of the operator's seat. These hinged levers pivot outward to open space to permit the operator to either sit in the tractor seat, or to dismount the tractor. The levers must be fully opened out and in the neutral position to start the tractor engine. When the levers are fully outward, the parking brake is also engaged.

Each lever controls the respective RH or LH transmission. Consequently, these levers control all of the movements of the tractor. Driving and steering utilizing these control levers is quite different from conventional tractors, and will take some practice to master. Refer to Operation for instructions on using the control levers.

Deck Height Index

The deck height index consists of eight index notches located on the front/right of the console. Each notch corresponds to a 1/2 " change in the deck height position ranging from 1- 1/2 " at the lowest notch to 4" at the highest notch.

Deck Lift Handle

The deck lift handle is located on the front/right of the console, and is used to raise and lower the mower deck.

Pull the handle to the left out of the index notch and push downward to lower the deck, or pull upward to raise the deck. When the desired height is attained, move the lift handle to the right until fully in the index notch.

Ignition Switch

The ignition switch is located on the RH console to the rear of the PTO switch. The ignition switch has three positions as follows:

STOP 🙏 The engine and electrical system is turned off.

RUN ☐ The tractor electrical system is energized.

START 📄 The starter motor will turn over the engine. Release the key immediately when the engine starts

NOTE: To prevent accidental starting and/or battery discharge, remove the key from the ignition switch when the tractor is not in use.

Power Take-Off (PTO) Switch

The PTO switch is located on the RH console to the left of the hour meter/indicator panel.

The PTO switch operates the electric PTO clutch mounted on the bottom of the engine crankshaft. Pull the switch knob upward to engage the PTO clutch, or push the knob downward to disengage the clutch.

The PTO switch must be in the "disengaged" position when starting the engine.

Transmission Bypass Rods

The transmission bypass rods (one for each the RH and LH transmission) are located on the rear of the tractor, just inside each rear wheel.

When engaged, the two rods open a bypass within the hydrostatic transmissions, which allows the tractor to be pushed short distances by hand. Refer to the Assembly & Set-Up section for instructions on using the bypass feature.

CAUTION: Never tow your tractor. Towing the tractor with the rear wheels on the ground may cause severe damage to the transmissions.

Cup Holder

The cup holder is located toward the middle of the RH console.

Storage Tray

The storage tray is located at the rear of the RH console.

Seat Clamp Knob (Not Seen)

The seat clamp knob is located below the front/left of the seat. The knob allows for adjustment forward or backward of the operator's seat. Refer to the Assembly & Set-Up section for instructions on adjusting the seat position.

Fuel Tank Cap

The fuel tank cap is located near the middle of the LH console. Turn the fill cap approximately 1/4 turn and pull upward to remove. The fuel cap is tethered to the tractor to prevent its loss. Do not attempt to remove the cap from the tractor. Fill tank to the bottom of the filler neck, allowing some space in the tank for fuel expansion. Do not overfill the tank.

Push the cap downward on the fuel tank fill neck and turn approximately 1/4 turn clockwise to tighten. Always re-install the fuel cap tightly onto the fuel tank after removing.

WARNING! Never fill the fuel tank when the engine is running. If the engine is hot from recently running, allow to cool for several minutes before refueling. Highly flammable gasoline could splash onto the engine and cause a fire.

Fuel Level Window

The Fuel Level Window is located on the outer left side of the LH console and shows the level of fuel in the gas tank.

Throttle/Choke Control

The throttle/choke control is located on the RH console to the left of the hour meter/indicator panel. When set in a given position, a uniform engine speed will be maintained.

• Push the throttle/choke control handle forward to increase the engine speed. The tractor is designed to operate with the throttle/choke control in the fast position (full throttle) when the tractor is being driven and the mower deck is engaged.
• Pull the throttle/choke control handle rearward to decrease the engine speed.
• When starting the engine, push the control handle fully forward into the "CHOKE" position.
  • After starting and warming the engine, move the control handle rearward until you feel it move past the choke detent.

Hour Meter/Indicator Panel

The hour meter/indicator panel is located on the RH console to the right of the throttle or throttle/choke control.

Hour Meter Features

The hour meter records the hours that the tractor has been operated in the digital display (tenths of an hour - right most digit).

NOTE: The hour meter is activated whenever the ignition switch is turned to the "ON" position. Keep a record of the actual hours of operation to assure all maintenance procedures are completed according to the instructions in this manual and the engine manual.

When key is turned to the "ON" position, the battery indicator light briefly illuminates and the battery voltage is briefly displayed. The display then changes to the accumulated hours.

The Indicator Monitor will also remind the operator of maintenance intervals for changing the engine oil. The LCD will alternately flash, "CHG"; "OIL" and the recorded hours for five minutes after every 50 hours of recorded operation. The maintenance interval lasts for two hours (from 50-52, 100-102, 150-152, etc.). The LCD will flash as described for five minutes every time the tractor's engine is started during this maintenance interval. Follow the oil change intervals provided in the engine manual.

Indicator Panel Features

Battery Indicator

Illuminates and the battery voltage is displayed briefly when the ignition switch it turned to the "ON" position.

Illuminates to indicate the battery voltage has dropped below 11.5 (+0.5/-1.0) volts. The battery voltage is also displayed on the hour meter. If this indicator and display come on during operation, check the battery and charging system for possible causes and/or contact your Cub Cadet dealer.

Oil Pressure Indicator (If Engine So Equipped)

This warning lamp indicates low engine oil pressure. If the indicator comes on while the engine is running, stop the engine immediately and check for possible causes. Do not run the engine while this indicator is illuminated. Contact your Cub Cadet dealer to have the tractor and engine inspected.

NOTE: The oil pressure indicator may illuminate when the ignition switch is in the ON position, but should turn off when the engine is started.

PTO Engaged Indicator

This indicator illuminates when the PTO switch is pulled upward in the "ENGAGED" position and the ignition switch is turned to the "START" position. Check this indicator if the engine will not crank with the ignition switch in the "START" position. If necessary, move the PTO switch to the "DISENGAGED" position.

Parking Brake Engaged Indicator

This indicator illuminates when the parking brake is in the DISENGAGED position and the ignition switch is turned to the "START" position. Check this indicator if the engine will not crank with the ignition switch in the "START" position. If necessary, move the parking brake to the ENGAGED position.

This indicator also illuminates when the ignition switch is turned to the "START" position and the RH and/or LH drive control levers are in a position other than the fully out in neutral position. Move the control levers fully outward.

Operation

5

General Safety

• RECEIVE INSTRUCTION — Entirely read this operator's manual. Learn to operate this machine SAFELY. Do not risk INJURY or DEATH. Allow only those who have become competent in its usage to operate this tractor.
• Before starting the engine or beginning operation, be familiar with the controls. The operator should be in the operator's seat. The PTO switch must be in the disengaged position and the RH and LH drive control levers moved fully outward in the neutral position.
• Keep all shields in place. Keep away from moving parts.
• NO RIDERS! Keep all people and pets a safe distance away. Look behind and down to both sides of the tractor before and while backing up.
• DO NOT direct the mower discharge at people.
• Avoid slopes where possible. Never operate on slopes greater than 15° . Slopes with a greater incline present dangerous operating conditions. Tractors can be rolled over.
• Before leaving the operator's seat: Shut off the PTO, move the RH and LH drive control levers fully outward in the neutral position, shut off the engine and remove the ignition key. Wait for all movement to stop before servicing or cleaning.
• Operate the drive control levers smoothly and avoid any sudden movements of the levers when starting and stopping. Keep a firm grip on the control levers.
• Be careful when operating near roadways. Stop the tractor motion and wait for vehicles to pass before operating along the road.
• Do not operate the tractor with the mower deck removed. Removal of the deck will change the balance of the tractor, and could contribute to a tractor rollover.
• Avoid operation on traction surfaces that are unstable; use extreme caution if the surface is slippery.
• Slow down before turning and come to a complete stop before any zero turn maneuver.
• Do not stop the tractor or park the tractor over combustible materials such as dry grass, leaves, debris, etc.
• Do not fill the fuel tank when the engine is running or while the engine is hot. Allow the engine several minutes to cool before refueling. Tighten the fuel cap securely.

Before Operating Your Tractor

• Before you operate the tractor, study this manual carefully to familiarize yourself with the operation of all the instruments and controls. It has been prepared to help you operate and maintain your tractor efficiently.
• This engine is certified to operate only on clean, fresh, unleaded regular gasoline. For best results, fill the fuel tank with only clean, fresh, unleaded gasoline with a pump sticker octane rating of 87 or higher.

- Unleaded gasoline is recommended because it leaves less combustion chamber deposits and reduces harmful exhaust emissions. Leaded gasoline is not recommended and must not be used where exhaust emissions are regulated.

NOTE: Purchase gasoline in small quantities. Do not use gasoline left over from the previous season, to minimize gum deposits in the fuel system.

- Gasohol (up to 10% ethyl alcohol, 90% unleaded gasoline by volume) is an approved fuel. Other gasoline/alcohol blends are not approved.

- Methyl Tertiary Butyl Ether (MTBE) and unleaded gasoline blends (up to a maximum of 15% MTBE by volume) are approved fuels. Other gasoline/ether blends are not approved.

- Check the engine oil level.

- Clean the air cleaner element if necessary.

- Check the tire inflation pressures.

- Adjust the seat for operator's maximum comfort, visibility and for maintaining complete control of the tractor.

Safety Interlock System

This tractor is equipped with a safety interlock system for the protection of the operator. If the interlock system should ever malfunction, do not operate the tractor. Contact your authorized Cub Cadet Dealer.

- The safety interlock system prevents the engine from cranking or starting unless the RH and LH drive control levers are moved fully outward in the neutral position and the PTO is disengaged.

- The safety interlock system will shut off the engine if the operator leaves the seat with the PTO engaged.

NOTE: The PTO switch must be moved to the "STOP" position to restart the engine.

- The safety interlock system will shut off the PTO and the mower blades will stop if both drive control levers are moved into the reverse position. To re-engage the PTO, the levers must be in the neutral or forward drive position and the PTO switch must be placed in the OFF (disengaged) position and then returned to the ON (engaged) position.

Starting the Engine

WARNING! This tractor is equipped with a safety interlock system designed for the protection of the operator. Do not operate the tractor if any part of the interlock system is malfunctioning. Periodically check the functions of the interlock system for proper operation.

WARNING! For personal safety, the operator must be sitting in the tractor seat when starting the engine.

1. Operator must be sitting in the tractor seat with the control levers fully outward in neutral (parking brake on).
2. Make certain the PTO switch is in the disengaged (down) position. Refer to Figure 5-1.

Figure 5-1

1. Move the throttle/choke control into the full choke position. Refer to Figure 5-1.

NOTE: If the engine is warmed up, it may not be necessary to place the throttle/choke control in the choke position.

1. Insert the key into the ignition switch and turn the key clockwise to the start position and release it as soon as the engine starts; however, do not crank the engine continuously for more than 5 seconds at a time. If the engine does not start within this time, turn the key to the stop position and wait at least 15 seconds to allow the engine's starter motor to cool. Try again after waiting. If after a few attempts the engine fails to start, do not keep trying to start it with the choke closed as this will cause flooding and make starting more difficult.
2. As the engine warms up, gradually pull the throttle/choke control lever rearward past the choke detent position or slowly disengage the choke on models with a separate choke. Do not use the choke position to enrich the fuel mixture, except as necessary to start the engine.

3. Allow the engine to run for a few minutes at mid-throttle before putting the engine under load.

4. Observe the hour meter/indicator panel. If the battery indicator light or oil pressure light come on, immediately stop the engine. Have the tractor inspected by your Cub Cadet dealer.

Cold Weather Starting

When starting the engine at temperatures near or below freezing, ensure the correct viscosity motor oil is used in the engine and the battery is fully charged. Start the engine as follows:

1. Be sure the battery is in good condition. A warm battery has much more starting capacity than a cold battery.
2. Use fresh winter grade fuel. Winter grade gasoline has higher volatility to improve starting. Do not use gasoline left over from summer.
3. Follow the previous instruction for Starting the Engine.

Using Jumper Cables To Start Engine

WARNING! Batteries contain sulfuric acid and produce explosive gasses. Make certain the area is well ventilated, wear gloves and eye protection, and avoid sparks or flames near the battery.

If the battery charge is not sufficient to crank the engine, recharge the battery. If a battery charger is unavailable and the tractor must be started, the aid of a booster battery will be necessary. Connect the booster battery as follows:

1. Connect the end of one cable to the disabled tractor battery's positive terminal; then connect the other end of that cable to the booster battery's positive terminal.
2. Connect one end of the other cable to the booster battery's negative terminal; then connect the other end of that cable to the frame of the disabled tractor, as far from the battery as possible.
3. Start the disabled tractor following the normal starting instructions previously provided; then disconnect the jumper cables in the exact reverse order of their connection.
4. Have the tractor's electrical system checked and repaired as soon as possible to eliminate the need for jump starting.

Stopping the Engine

1. Disengage the PTO.
2. Move the RH and LH drive control levers fully outward in the neutral position.
3. Move the throttle control to midway between the slow and fast positions.
4. Turn the ignition key to the stop position and remove the key from the ignition switch.

NOTE: Always remove the key from the ignition switch to prevent accidental starting or battery discharge if the equipment is left unattended.

Practice Operation (Initial Use)

Operating a zero-turn tractor is not like operating a conventional type riding tractor. Although and because a zero turn tractor is more maneuverable, getting used to operating the control levers takes some practice.

It is strongly recommended that you locate a reasonably large, level and open "practice area" where there are no obstructions, pedestrians, or animals. You should practice operating the tractor for a minimum of 30 minutes.

Carefully move (or have moved) the tractor to the practice area. When performing the practice session, the PTO should not be engaged. While practicing, operate the tractor at approximately 1/2-3/4 throttle and at less than full speed in both forward and reverse.

Carefully practice maneuvering the tractor using the instructions in the following section "Driving the Tractor." Practice until you are confident that you can safely operate the tractor.

Driving the Tractor

WARNING! Avoid sudden starts, excessive speed and sudden stops.

1. Adjust the operator's seat to the most comfortable position that allows you to operate the controls. See seat adjustment in the Assembly & Set-Up section.
2. Move the RH and LH drive control levers inward in the neutral position which also disengages the parking brake. Refer to Figure 5-2.

Figure 5-2

NOTE: Lap bars must be moved fully inward before pushing forward or backward to ensure brakes are fully disengaged. Parking the tractor on uneven terrain or a hill may cause the brakes to bind and not release fully. In this case the tractor will not drive when the lap bars are moved. If this happens, move the lap bar in the opposite direction slightly to take the load off the brakes and allow them to release fully.

NOTE: If the control levers are not even in the neutral position, refer to Maintenance & Adjustments for instructions to adjust the levers so that they are even.

1. Move the throttle control lever forward to the full throttle position.

NOTE: Although the tractor's engine is designed to run at full throttle, when performing a practice session the tractor must be operated at less than full throttle. This only applies to practice.

WARNING! Always maintain a firm grip on the control levers. DO NOT release the control levers to slow or stop the tractor; move levers to neutral position using your hands.

1. To drive the tractor, firmly grasp the respective drive control levers with your right and left hands and continue with Driving the Tractor Forward on the following page.

Driving the Tractor Forward

WARNING! Keep all movement of the drive control levers slow and smooth. Abrupt movement of the control levers can affect the stability of the tractor and could cause the tractor to flip over, which may result in serious injury or death to the operator.

1. Slowly and evenly move both drive control levers forward. The tractor will start to move forward. See Figure 5-3.

Figure 5-3

1. As the control levers are pushed farther forward the speed of the tractor will increase.
2. To slow the tractor move the controls lever rearward to attain the desired speed, or move the levers to the neutral position to stop the tractor.

WARNING! Always maintain your grasp on the drive control levers. Do not release the levers to slow the tractor or to return to neutral.

Turning the Tractor While Driving Forward

WARNING! When reversing the direction of travel, we recommend performing gradual 'U' turns where possible. Sharper turns increase the possibility of turf defacement, and could affect control of the tractor. ALWAYS slow the tractor before making sharp turns.

To turn the tractor while driving forward, move the control levers as necessary so that one lever is rearward of the other. The tractor will turn in the direction of the rearward control lever.

1. To turn to the left, move the left drive control lever rearward of the right lever. See Figure 5-4.

Figure 5-4

1. To turn to the right, move the right drive control lever rearward of the left lever. See Figure 5-5.

Figure 5-5

1. The greater the distance between the two levers, the sharper the tractor will turn.

2. To execute a "pivot turn," move the turn side drive control lever to the neutral position, while moving the other control lever forward.

NOTE: Making a "pivot turn" on grass will greatly increase the potential for defacement of the turf.

Driving the Tractor In Reverse

WARNING! Always look behind and down on both sides of the tractor before backing up. Always look behind while traveling in the reverse direction.

1. Slowly and evenly move both drive control levers rearward. The tractor will start to move in the reverse direction. See Figure 5-6.

Figure 5-6

1. As the control levers are pushed farther rearward the speed of the tractor will increase.

2. To slow the tractor move the controls lever forward to attain the desired speed, or move the levers to the neutral position to stop the tractor.

Turning While Driving Rearward

To turn the tractor while driving rearward, move the control levers as necessary so that one lever is forward of the other. The tractor will turn in the direction of the forward control lever.

1. To turn to the left while traveling in reverse, move the left drive control lever forward of the right lever. See Figure 5-7.

Figure 5-7

1. To turn to the right while traveling in reverse, move the right drive control lever forward of the left lever. See Figure 5-8.

Figure 5-8

1. The greater the distance between the two levers, the sharper the tractor will turn.

2. To execute a "pivot turn," move the turn side drive control lever to the neutral position, while moving the other control lever rearward.

NOTE: Making a "pivot turn" on grass will greatly increase the potential for defacement of the turf.

Executing a Zero Turn

WARNING! When executing a zero turn, the tractor MUST BE STOPPED. Executing a zero turn while the tractor is moving can significantly reduce your control of the tractor and will cause severe turf defacement.

1. Stop the forward or reverse motion of the tractor by moving the two drive control levers to neutral.
2. To turn clockwise, move the left control lever forward while simultaneously moving the right control lever rearward. See Figure 5-9.

Figure 5-9

1. To turn counterclockwise, move the right control lever forward while simultaneously moving the left control lever rearward. See Figure 5-10-.

Figure 5-10

Stopping the Tractor

1. Move both drive control levers to the neutral position to stop the motion of the tractor.
2. Push the PTO switch downward to the disengaged position.
3. Use the deck lift handle to raise the deck to its highest position.
4. If dismounting the tractor, move the drive control handles fully outward in the neutral position which also engages the parking brake, move the throttle control lever to the fast position, turn the ignition switch to stop and remove the key from the switch.

WARNING! Do not leave the seat of the tractor without disengaging the PTO and moving drive control levers fully outward in the neutral/parking brake engaged position. If leaving the tractor unattended, turn the ignition key off and remove key.

Driving On Slopes

Refer to the slope gauge in the Safe Operation Section to help determine slopes where you may not operate safely.

WARNING! Do not operate on inclines with a slope in excess of 15 degrees (a rise of approximately 2- 1/2 feet every 10 feet). The tractor could overturn and cause serious injury.

1. Always drive across slopes, never up and down. Control the speed and direction of the tractor using primarily the control lever on the downhill side of the tractor, with the uphill control lever remaining essentially in a fixed position.
2. Avoid turning downhill if possible. Start at the bottom of a slope and work upward. Always slow down before turning.
3. Use extra care and go slowly when turning downhill.

Operating The PTO

Operate the PTO clutch as follows:

1. Move the throttle control lever to approximately the mid throttle position.
2. Pull the PTO switch upward to the "ENGAGED" position.
3. Advance the throttle lever to the operating speed (full engine speed).

4. The operator must remain in the tractor seat at all times. If the operator should leave the seat without turning off the power take-off switch, the tractor's engine will shut off.

5. The PTO clutch cannot be operated when the tractor is driving in the reverse direction. The PTO will disengage when both drive control levers are moved to the reverse position. To re-engage the PTO, the levers must be in the neutral or froward drive position and the PTO switch must be placed in the OFF (disengaged) position and then returned to the ON (engaged) position.

Using the Mower Deck

WARNING! Make certain the area to be mowed is free of debris, sticks, stones, wire or other objects that can be thrown by the rotating blades.

NOTE: Do not engage the mower deck when lowered in grass. Premature wear and possible failure of the "V" belt and PTO clutch will result. Fully raise the deck or move to a non grassy area before engaging the mower deck.

1. Mow across slopes, not up and down. If mowing a slope, start at bottom and work upward to ensure turns are made uphill.
2. On the first pass pick a point on the opposite side of the area to be mowed.

3. Engage the PTO clutch using the PTO switch and move the throttle/choke control to the fast position.

4. Lower the mower deck to the desired height setting using the lift handle.

5. Slowly and evenly push the RH and LH drive control levers forward to move the tractor forward, and keep the tractor headed directly toward the alignment point.

NOTE: The speed of the tractor will affect the quality of the mower cut. Mowing at full speed will adversely affect the cut quality. Control the ground speed with the control levers.

1. When approaching the other end of the strip, slow down or stop before turning. A U-turn is recommended unless a pivot or zero turn is required.

2. Align the mower with an edge of the mowed strip and overlap approximately 3".

3. Direct the tractor on each subsequent strip to align with a previously cut strip.

4. To prevent rutting or grooving of the turf, if possible, change the direction that the strips are mowed by approximately 45° for the next and each subsequent mowing.

WARNING! Be careful when crossing gravel paths or driveways. Disengage the PTO and raise the deck to the highest position before crossing.

NOTE: When stopping the tractor for any reason while on a grass surface, always:

• Place the control levers in the neutral/parking brake engaged position,
• Shut engine off and remove the key.
• Doing so will minimize the possibility of having your lawn "browned" by hot exhaust from your tractor's running engine.

Checking the Safety Interlock Circuits

Periodically check the safety interlock circuits to ensure they are working properly. If a safety circuit is not working as designed, contact you Cub Cadet dealer to have the tractor inspected. DO NOT operate the tractor if any safety circuit is not functioning properly. To check the safety circuits, proceed as follows:

1. Pull the PTO switch upward to the engaged position. Momentarily turn the ignition switch to the start position; the engine should not crank.
2. Move both control levers fully inward in the neutral position; then lift upward from the operator's seat. The engine should stop.
3. With both control levers fully outward in the neutral/parking brake engaged position, engage the PTO. Lift upward from the operator's seat; the engine should stop.
4. Start the tractor and move the control levers inward to the neutral operating position. Engage the PTO and move both control lever slowly into the slow reverse position; the PTO should disengage and the mower deck should stop.

Maintenance & Adjustments

Maintenance Schedule

	Before Each use	Every 10 Hours	Every 25 Hours	Every 50 Hours	Every 100 Hours	Prior to Storing
Check Engine Intake Screen/Cover	√
Clean Battery Terminals		√				√
Lube Front Wheels		√				√
Clean Engine Cooling Fins			√			√
Lube Front Deck Wheels			√			√

NOTE: This Operator's Manual covers several models. Tractor features may vary by model. Not all features in this manual are applicable to all tractor models and the tractor depicted may differ from yours.

Maintenance

WARNING! Before performing any maintenance or repairs, disengage the PTO, move the drive control levers fully outward in the neutral position, engage the parking brake, stop the engine and remove the key to prevent unintended starting.

Engine

Refer to the Engine Manual for all engine maintenance intervals, procedures, specifications and instructions.

Lubrication

• Using a pressure lubricating gun, lubricate the front castor wheel axles with Cub Cadet 251H EP grease after every 10 hours of service.
• Periodically lubricate all other pivot points with a quality lubricating oil.

Cleaning the Spindle Pulleys

Once a month remove the belt covers to remove any accumulation of grass clippings from around the spindle pulleys and V-belt. Clean more often when mowing tall, dry grass.

Using the Deck Wash System

WARNING! When using the deck wash system, never engage the deck from any position other than the operator's seat of the tractor. Do not use an assistant or engage deck in the presence of any bystanders.

1. Attach the nozzle adapter to a standard garden hose connected to a water supply.

2. Move the tractor to an area within reach of the hose where the dispersal of wet grass clippings is acceptable to you. Disengage the PTO, engage the parking brake and stop the engine.

3. Pull back the lock collar of the nozzle adapter and push the adapter onto one of the deck wash nozzles at either end of the mower deck. Release the lock collar to lock the adapter on the nozzle. See Figure 6-1.

Figure 6-1

1. Turn on the water supply.
2. From the tractor operator's seat, start the engine and engage the PTO. Allow to run as needed. Disengage the PTO and stop the engine.
3. Turn off the water supply.
4. Pull back the lock collar of the nozzle adapter to disconnect the adapter from the nozzle.
5. Repeat the previous steps to clean the deck using the nozzle at the other end of the deck.

Tires

Check the tire air pressure after every 50 hours of operation or weekly. Keep the tires inflated to the recommended pressures. Improper inflation will shorten the tire service life. See the tire side wall for proper inflation pressures. Observe the following guidelines:

• Do not inflate a tire above the maximum pressure shown on the sidewall of the tire.
• Do not reinflate a tire that has been run flat or seriously under inflated. Have it inspected and serviced by a qualified tire mechanic.

General Battery Information

WARNING!

• Should battery acid accidentally splatter into the eyes or onto the skin, rinse the affected area immediately with clean cold water. If there is any further discomfort, seek prompt medical attention.
• If acid spills on clothing, first dilute it with clean water, then neutralize with a solution of ammonia/water or baking soda/water.
• NEVER connect (or disconnect) battery charger clips to the battery while the charger is turned on, as it can cause sparks.
• Keep all sources of ignition (cigarettes, matches, lighters) away from the battery. The gas generated during charging can be combustible.
• As a further precaution, only charge the battery in a well ventilated area.
  • Always shield eyes and protect skin and clothing when working near batteries.
• Batteries contain sulfuric acid and may emit explosive gases. Use extreme caution when handling batteries. Keep batteries out of the reach of children.

Battery Maintenance

• The battery is filled with battery acid and then sealed at the factory. However, even a "maintenance free" battery requires some maintenance to ensure its proper life cycle.
• Spray the terminals and exposed wire with a battery terminal sealer, or coat the terminals with a thin coat of grease or petroleum jelly, to protect against corrosion.
• Always keep the battery cables and terminals clean and free of corrosion.
• Avoid tipping. Even a sealed battery will leak electrolyte when tipped.

WARNING! Batteries contain sulfuric acid and may emit explosive gases. Use extreme caution when handling batteries. Keep batteries out of the reach of children.

Battery Storage

1. When storing the tractor for extended periods, disconnect the negative battery cable. It is not necessary to remove the battery.
2. All batteries discharge during storage. Keep the exterior of the battery clean, especially the top. A dirty battery will discharge more rapidly.

3. The battery must be stored with a full charge. A discharged battery can freeze sooner than a charged battery. A fully charged battery will store longer in cold temperatures than hot.

4. Recharge the battery before returning to service. Although the tractor may start, the engine charging system may not fully recharge the battery.

Using the Transmission Bypass Rods

If for any reason the tractor will not drive or you wish to move the tractor, the two hydrostatic transmissions are equipped with a bypass rod that will allow you to manually move the tractor short distances.

WARNING! Do not tow the tractor, even with the bypass rod engaged. Serious transmission damage will result from doing so.

1. From the rear of the tractor, just inside the two rear tires, locate the transmission bypass rods. Refer to Figure 6-2.

Figure 6-2

1. Engage the transmission bypass rods, one on each side of the tractor, to move the tractor manually without starting it. The transmission bypass rods are located on the rear of the tractor, just inside each rear wheel. Engage the bypass rods by pulling each one out (a) and to the right (b) to lock it into place. See Figure 6-2.
   NOTE: The tractor will not drive with the bypass rods in the engage position.
2. Disengage the bypass rods by reversing steps a & b after moving the tractor. See Figure 6-2.

Hydrostatic Transmission

The hydrostatic transmission is sealed at the factory and is maintenance-free. The fluid level cannot be checked and the fluid cannot be changed.

Tractor Storage

If your tractor is not going to be operated for an extended period of time (thirty days to approximately six months), the tractor should be prepared for storage. Store the tractor in a dry and protected location. If stored outside, cover the tractor (including the tires) to protect it from the elements. The procedures outlined below should be performed whenever the tractor is placed in storage.

1. Change the engine oil and filter following the instructions provided in the engine manual packed with this manual.

WARNING! Never store the tractor with fuel in the tank indoors or in poorly ventilated enclosures, where fuel fumes may reach an open flame, spark or pilot light as on a furnace, water heater, clothes dryer, etc.

1. If storing the tractor for 30 days or more:

a. To prevent gum deposits from forming inside the engine's carburetor and causing possible malfunction of the engine, the fuel system must be either completely emptied, or the gasoline must be treated with a stabilizer to prevent deterioration.

WARNING! Fuel left in the fuel tank deteriorates and will cause serious starting problems.

b. Using a fuel stabilizer such as STA-BIL® for storage between 30 and 90 days:

• Read the product manufacturer's instructions and recommendations.
• Add to clean, fresh gasoline the correct amount of stabilizer for the capacity (approximately 3 gallons) of the fuel system.
• Fill the fuel tank with treated fuel and run the engine for 2-3 minutes to get stabilized fuel into the carburetor.

c. Emptying the fuel system for storage of more than 90 days:

• Prior to putting the tractor in storage, monitor fuel consumption with the goal of running the fuel tank empty.

• Run the engine until it begins to stall. Use the choke to keep the engine running until all fuel in the carburetor has been exhausted.
  • Referring to the engine manual, drain the fuel from the carburetor bowl.

• Clean the engine and the entire tractor thoroughly.

• Fully charge the battery, then disconnect the negative cable at the battery to prevent possible discharge. Recharge the battery periodically when in storage.

NOTE: Remove the battery if exposed to prolonged periods of sub-freezing temperatures. Store in a cool, dry location where temperatures are above freezing.

1. Lubricate all lubrication points.

NOTE: Using a pressure washer or garden hose is not recommended for cleaning your tractor. It may cause damage to electrical components, spindles, pulleys, bearings or the engine. The use of water will result in shortened life and reduce serviceability.

Removing The Tractor From Storage

1. Check the engine oil.
2. Fully charge the battery and inflate the tires to the recommended pressure.
3. Fill the fuel tank with clean, fresh gasoline.
4. Start the engine and allow to idle for a few minutes to ensure engine is operating properly.
5. Drive the tractor without a load to make certain all the tractor systems are functioning properly.

Adjustments

WARNING! Shut the engine off, remove the ignition key and engage the parking brake before making adjustments. Protect your hands by using heavy gloves when handling the blades.

Adjusting RH & LH Drive Control Levers

The RH and LH drive control levers can be adjusted up or down and forward or backward for the comfort of the operator. The drive control levers can be placed in either of two height positions, and/or can be moved forward or rearward within the range of the slot in each lower arm..

To adjust the drive control lever height, proceed as follows:

1. Remove the upper hex screw and flat washer securing the lever to the pivot bracket.
2. While supporting the control lever to keep it from falling, remove the hex screw and flat washer from the bottom of the control lever and lower arm. Refer to Figure 6-3.

Figure 6-3

1. Reposition the control lever to align with the other set of holes in the lower arm and insert the hex screw through the flat washer and into the lower arm. Tighten the hex screw until snug.
2. Insert the hex screw through the flat washer and through the control lever slot and the lower arm. Do not tighten now.
3. If you are going to adjust the control levers forward or rearward, proceed to the next step. If not, fully tighten the hex screw.

To adjust the drive control levers forward/rearward, proceed as follows:

1. If not already loose, loosen the hex screw and rotate the control lever either forward or rearward to the desired position. See Figure 6-3.

NOTE: If the control lever is too tight to move, slightly loosen the hex crew at the bottom of the control lever.

1. Tighten the hex screw to fix the control lever in the adjusted position

2. Repeat the above procedure to adjust the other control lever into the same position. Adjust so that both levers are even with each other when in the neutral position.

Adjustments

NOTE: Check the tractor's tire pressure before performing any deck leveling adjustments. Refer to Tires for information regarding tire pressure.

WARNING! Shut the engine off, remove the ignition key and engage the parking brake before making adjustments. Protect your hands by using heavy gloves when handling the blades.

Leveling the Deck (Side to Side)

NOTE: Check the tractor's tire pressure before performing any deck leveling adjustments. Refer to Tires for information regarding tire pressure. Always level the deck side to side before front to rear.

If the cutting deck appears to be mowing unevenly, a side to side adjustment can be performed. Adjust if necessary as follows:

1. With the tractor parked on a firm, level surface, place the deck lift handle in a middle mowing position and rotate both outside blades so that they are perpendicular with the tractor.
2. Measure the distance from the outside of the left blade tip to the ground and the distance from the outside of the right blade tip to the ground. Both measurements taken should be equal. If they're not, proceed to the next step.
3. Loosen, but do NOT remove, the hex bolt on the rear left deck hanger link. See Figure 6-4.

Figure 6-4
NOTE: The rear right deck hanger link is not adjustable and is used to help adjust the other hanger links.

1. Using a wrench, raise or lower the left side of the deck by turning the adjustment gear. See Figure 6-4.

The deck is properly leveled when both blade tip measurements are equal. Retighten the hex bolt on the front left deck hanger bracket when proper adjustment is achieved.

Leveling the Deck (Front To Rear)

NOTE: Check the tractor's tire pressure before performing any deck leveling adjustments. Refer to Tires on page 22 for information regarding tire pressure. Always level the deck side to side before front to rear.

The front of the deck should be between 1/43/8 " lower than the rear of the deck. Adjust if necessary as follows:

1. Park the tractor on a firm, level surface and place the deck lift handle in a middle position.
2. Rotate the blade nearest the discharge chute so that it is parallel with the tractor.
3. Measure the distance from the front of the blade tip to the ground and the rear of the blade tip to the ground. The first measurement taken should be between 1/4 " and 3/8 " less than the second measurement.
4. Determine the approximate distance necessary for proper adjustment and proceed, if necessary.
5. Using a wrench, raise or lower the front of deck by turning lock nut on the front deck lift rod. See Figure 6-5.

Figure 6-5

1. The deck is properly leveled when the front tip of the blade is 1/4 " lower than the rear tip. Retighten the hex bolt on the left rear deck hanger links when proper adjustment is achieved.

Adjusting the Front Gauge Wheels

WARNING!: Keep hands and feet away from the discharge opening of the cutting deck.

The front gauge wheels on the mower deck are an anti-scalp feature, and should not ride on the ground. The front gauge wheels should be approximately 1/4-1/2 " above the ground when the deck is set in the desired height setting.

SECTION 6 — MAINTENANCE & ADJUSTMENTS

Using the lift handle, set the deck in the desired height setting, then check the gauge wheel distance from the ground below. If necessary adjust the front gauge wheels as follows:

1. Visually check the distance between the front gauge wheels and the ground. If the gauge wheels are near or touching the ground, they should be raised. If more than 1/2 " above the ground, they should be lowered.
2. Remove the lock nut securing one of the front gauge wheel shoulder screws to the deck. Remove the gauge wheel and shoulder screw. See Figure 6-6.

Figure 6-6

1. Insert the shoulder screw into the one of four index holes in the front gauge wheel bracket that will give the gauge wheel a 1/4-1/2 " clearance with the ground.
2. Note the index hole of the just adjusted wheel, and adjust the other front gauge wheel into the respective index hole of the other front gauge wheel bracket.

Off-Season Storage

Riding Mower Storage

If your riding mower is not going to be operated for an extended period of time (thirty days to approximately six months), the riding mower should be prepared for storage. Store the riding mower in a dry and protected location. If stored outside, cover the riding mower (including the tires) to protect it from the elements. The procedures outlined below should be performed whenever the riding mower is placed in storage.

1. Change the engine oil and filter following the instructions provided in the Engine Manual.

WARNING! Never store the riding mower with fuel in the tank indoors or in poorly ventilated enclosures, where fuel fumes may reach an open flame, spark or pilot light as on a furnace, water heater, clothes dryer, etc.

1. Service the engine as instructed in the separate engine manual.

2. Engines stored between 30 and 90 days need to be treated with a gasoline stabilizer such as STA-BIL® and engines stored over 90 days need to be drained of fuel to prevent deterioration and gum from forming in fuel system or on essential carburetor parts. If the gasoline in your engine deteriorates during storage, you may need to have the carburetor, and other fuel system components, serviced or replaced.

WARNING! Drain fuel only into anapproved container outdoors, away from an open flame. Allow engine to cool. Extinguish cigarettes, cigars, pipes, and other sources of ignition prior to draining fuel.

1. Remove the spark plugs and pour approximately one ounce of oil into each cylinder. Crank the engine one or two turns to spread the oil evenly on the cylinder walls. Replace the spark plugs.
2. Clean the engine and the entire riding mower thoroughly.

NOTE: Use of a pressure washer or garden hose is not recommended to clean your riding mower. They may cause damage to electrical components, spindles, pulleys, bearings or the engine. The use of water will result in shortened life and reduce serviceability.

1. Sharpen the blades so that the mower will be ready to use when needed.
2. Protect the metal surfaces. Repair scratches with the appropriate touch-up spray paint. Brush a rust preventive oil on any unpainted surfaces including the pulleys and blades. (Be careful not to get any oil on the drive belts.)
3. Clean and fully charge the battery, then disconnect the negative cable at the battery to prevent possible discharge. Recharge the battery periodically when in storage.

NOTE: Remove the battery if exposed to prolonged periods of sub-freezing temperatures. Store in a cool, dry location where temperatures are above freezing.

1. Lubricate all lubrication points.
2. Jack the mower up and store it on blocks to take the weight off of the tires.

Removing the Riding Mower from Storage

1. Check the engine oil.
2. Fully charge the battery, lower riding mower off blocks, and inflate the tires to the recommended pressure.
3. Remove the spark plugs and wipe them off. Using the starter, crank the engine to pump the excess oil out of the spark plug holes. Replace the spark plugs and the ignition leads.
4. If drained before storing, fill the fuel tank with clean, fresh gasoline.
5. Check the level of the engine oil in the crankcase and the hydraulic reservoir tank.
6. Start the engine and allow to idle for a few minutes to ensure engine is operating properly.
7. Drive the riding mower without a load to make certain all the riding mower systems are functioning properly.

Service

7

Battery Removal

WARNING! Battery posts, terminals and related accessories contain lead and lead compounds. Wash hands after handling.

The battery is located beneath the seat frame. To remove the battery:

1. Remove the hex washer screw securing the battery hold-down bracket to the frame. Then flip the battery hold-down bracket up to free the battery. See Figure 7-1.

Figure 7-1

1. Remove the hex cap screw and sems nut securing the black negative battery lead to the negative battery post (marked NEG). Move the cable away from the negative battery post.
2. Remove the hex cap screw and sems nut securing the red positive battery lead to the positive battery post (marked POS).
3. Carefully lift the battery out of the tractor.
4. Install the battery by repeating the above steps in the reverse order.

WARNING! Always connect the positive lead to the battery before connecting the negative lead. This will prevent sparking or possible injury from an electrical short caused by contacting the tractor body with tools being used to connect the cables.

Charging the Battery

Test and, if necessary, recharge the battery after the tractor has been stored for a period of time.

- A voltmeter or load tester should read 12.6 volts (DC) or higher across the battery terminals. See Figure 7-2.

Voltmeter Reading	State of Charge	Charging Time
12.7 100% Full Charge
12.4 75% 90 Min.
12.2 50% 180 Min.
12.0 25% 280 Min.

Figure 7-2

- Charge the battery with a 12-volt battery charger at a MAXIMUM rate of 10 amps.

Servicing Electrical System

A fuse is installed to protect the tractor's electrical system from damage caused by excessive amperage. Always use the same capacity fuse for replacement. If the electrical system does not function, check for a blown fuse.

If you have a recurring problem with blown fuses, have the tractor's electrical system checked by your Cub Cadet Service Dealer.

Relays and Switches

There are several safety switches in the electrical system. If a function of the safety interlock system described earlier is not functioning properly, have the electrical system checked by your Cub Cadet Service Dealer.

Deck Removal

Remove the mower deck from the tractor as follows:

1. Move the tractor to a level surface, disengage the PTO, stop the engine, and set the parking brake.
2. Move the deck gauge wheels or rollers to their highest setting (lowest deck setting).
3. Remove the 'V' belt from the PTO pulley, located on the bottom of the engine, using one of the following two methods.

WARNING! The muffler at the rear of the tractor may be extremely hot, and could cause serious burns. Use extreme caution when near the muffler. Allow the muffler to fully cool before removing the belt from the PTO pulley.

Releasing Belt Tension with the Idler Pulley

1. Using the deck lift handle, raise the deck to the position that provides the most horizontal run of the belt between the deck idler pulleys and the PTO pulley on the bottom of the engine. See Figure 7-3.

Figure 7-3

1. Working from the middle of the tractor, pivot the idler bracket and movable idler pulley rearward away from the backside of the 'V" belt just far enough to lift the belt up and over the idler pulley. See Figure 7-4.

Figure 7-4

1. From beneath the rear of the tractor, slide the belt off of the PTO pulley on the bottom of the engine.

Rolling the Belt off the PTO Pulley

1. Using the deck lift handle, raise the deck to the position that provides the most horizontal run of the belt between the deck idler pulleys and the PTO pulley on the bottom of the engine.
2. Sitting behind the tractor facing forward, reach beneath the tractor to grasp the belt at the front of the PTO pulley.

WARNING! Use caution to avoid pinching your fingers when rolling the belt off the PTO pulley.

1. Pull the left side of the belt rearward and downward while manually turning the PTO pulley to the right until the belt rides out onto the edge of the lower sheave of the pulley. NOTE: If pulling the right side of the belt, turn the pulley left.
2. While still holding the belt downward, continue turning the PTO pulley until the belt is rolled off the pulley. Refer to Figure 7-5.

Figure 7-5

1. Lower the deck into the lowest position using the deck lift handle. See Figure 7-3.

2. Pull the cotter pin out of the front deck lift rod securing it to the deck. See Figure 7-6. Slide the deck lift rod out of the front hanger bracket.

Figure 7-6

1. Locate the LH and RH deck release pins on each side of the deck. Pull the release pins outward and release the deck from the LH and RH deck lift arms. See Figure 7-7.

Figure 7-7

1. Place the deck lift handle into the highest mowing position and slide the deck out from beneath the tractor.

Deck Installation

Install the deck on the tractor as follows:

1. Place the deck lift handle in the highest mowing position See Figure 7-3.
2. Slide the deck under the tractor on the right side of the tractor lining up the deck hanger brackets and the deck lift arms..
3. Once the deck is under the tractor, move the deck lift handle to the lowest mowing position.

NOTE: To line the brackets up properly, it may be necessary to place a small block of wood under each side of the deck.

1. Pull the deck release pins outward and maneuver the deck as necessary to align the holes in the deck lift arms with the pins. Refer to Figure 7-7.

2. When aligned, push each pin fully inward through the lift arms to secure the arms in the rear hanger bracket slots.

3. Reinstall the front deck lift rod and secure in place with the cotter pin. Refer to Figure 7-6.

4. Make certain the 'V' belt is in the spindle pulleys on the deck; then route the belt rearward beneath the tractor frame, above the transmission tube(s), to the PTO pulley on the bottom of the engine.

5. Using the deck lift handle, raise the deck to the position that provides the most horizontal run of the belt between the deck idler pulleys and the PTO pulley on the bottom of the engine.

6. Make certain the belt is in the spindle pulleys of the deck, and that the backside of the belt is against both the fixed and movable idler pulleys.

7. Sitting behind the tractor, facing forward, make certain the belt is not twisted; then reach beneath the tractor to grasp the belt and pull it toward the PTO pulley.

WARNING! Use caution to avoid pinching your fingers when rolling the belt onto the PTO pulley.

1. Pull the right side of the belt rearward and place the narrow V side of the belt into the PTO pulley. See Figure 7-5.

2. While holding the belt and pulley together, rotate the pulley to the left (See Figure 7-5). Continue holding and rotating the pulley and belt until the belt is fully rolled into the PTO pulley.

NOTE: Before using the tractor double-check the belt routing to make sure that the belt has been routed properly.

Replacing the Belt

42" Deck

1. Remove the deck from beneath the tractor, (refer to Deck Removal on page 27).
2. Remove the hex washer screws securing the belt covers to the deck. See Figure 7-8.

Figure 7-8

1. Remove the two idler pulleys by removing the hex screws and flange lock nuts that secure them to the deck and the idler arm. See Figure 7-9. Do not lose any of the hardware when removing the hex screw and flange lock nut.

Figure 7-9

NOTE: Take note of the position of the belt guards to ensure they are properly re-installed.

1. Remove the belt from the spindle pulleys.

2. Install the new belt around the spindle pulleys as shown and reinstall the belt covers. See Figure 7-8.

3. Place the belt around the idler pulleys removed in step 3 with the "V" side facing in. Once in place, reinstall all the hardware and tighten the flange lock nut to secure the assembly. See Figure 7-9.

4. Route the belt as shown in Figure 7-8 and then reinstall the deck (refer to Deck Installation on page 29).

46" Deck

1. Remove the deck from beneath the tractor, (refer to Deck Removal on page 27).
2. Remove the hex washer screws securing the belt covers to the deck. See Figure 7-10.

Figure 7-10

1. Remove the two idler pulleys by removing the hex screws and flange lock nuts that secure them to the deck and the idler arm. See Figure 7-11. Do not lose any of the hardware when removing the hex screw and flange lock nut.

Figure 7-11

NOTE: Take note of the position of the belt guard to ensure they are properly re-installed.

1. Remove the belt from the spindle pulleys.
2. Install the new belt around the spindle pulleys as shown and reinstall the belt covers. See Figure 7-10.
3. Place the belt around the idler pulleys removed in step 3 with the "V" side facing in. Once in place, reinstall all the hardware and tighten the flange lock nut to secure the assembly. See Figure 7-11.
4. Route the belt as shown in Figure 7-11 and then reinstall the deck (refer to Deck Installation on page 29).

50" & 54" Deck

1. Remove the deck from beneath the tractor, (refer to Deck Removal on page 27).
2. Remove the hex washer screws securing the belt covers to the deck. See Figure 7-12.

Figure 7-12

1. Remove the two idler pulleys by removing the hex screws and flange lock nuts that secure them to the deck and the idler arm. See Figure 7-13. Do not lose any of the hardware when removing the hex screw and flange lock nut.

Figure 7-13

NOTE: Take note of the position of the belt guards to ensure they are properly re-installed.

1. Remove the belt from the spindle pulleys.
2. Install the new belt around the spindle pulleys as shown and reinstall the belt covers. See Figure 7-12.
3. Place the belt around the idler pulleys removed in step 3 with the "V" side facing in. Once in place, reinstall all the hardware and tighten the flange lock nut to secure the assembly. See Figure 7-13.
4. Route the belt as shown in Figure 7-13 and then reinstall the deck (refer to Deck Installation on page 29).

Mower Blade Care

WARNING! Before performing any maintenance, place the PTO switch in the "OFF" position, engage the parking brake lever, turn the ignition key to the "OFF" position and remove the key from the switch. Protect your hands by using heavy gloves when handling the blades. When servicing the mower deck, be careful not to cut yourself on the sharpened blades.

The cutting blades must be kept sharp at all times. Sharpen the cutting edges of the blades evenly so that the blades remain balanced and the same angle of sharpness is maintained.

If the cutting edge of a blade has already been sharpened many times, or if any metal separation is present, it is recommended that new blades be installed. New blades are available at your authorized dealer.

The blades may be removed as follows.

1. Remove the deck from beneath the tractor, (refer to Deck Removal on page 27) then gently flip the deck over to expose its underside.
2. Use a ¹⁵/₁₆ wrench to hold the hex nut on top of the spindle assembly when loosening the hex nut securing the blade. A block of wood may be placed between the deck housing and the cutting edge of the blade to help in breaking loose the hex nut securing the blade. See Figure 7-14.

Figure 7-14

1. When reinstalling the blades, be sure they are installed so that the wings are pointing upward toward the top of the deck.
2. Tighten the blade nuts to 70-90 ft. lbs.
3. Reinstall the deck (refer to Deck Installation on page 29).

Changing the Transmission Drive Belt

Several components must be removed and special tools used in order to change the tractor's transmission drive belt. See your Cub Cadet dealer to have the transmission drive belt replaced.

Tractor Creeping

Creeping is the slight forward or backward movement of the mower when the throttle is on and the speed control levers are in the neutral position. If your mower creeps, see an authorized service dealer.

Troubleshooting

Problem Cause	Remedy
Excessive vibration	1. Cutting blade loose or unbalanced.2. Damaged or bent cutting blade.	1. Tighten blade and spindle.2. Replace blade.
Uneven cut 1. Deck not leveled	d properly.2. Dull blade.3. Uneven tire pressure.	1. Perform side-to-side deck adjustment.2. Sharpen or replace blade.3. Check tire pressure in all four tires.
Mower will not mulch grass (If Equipped w/Mulching Kit)	1. Engine speed too low.2. Wet grass.3. Excessively high grass.4. Dull blade.	1. Place throttle in FAST (rabbit) position.2. Do not mulch when grass is wet.3. Mow once at a high cutting height, then mow again at desired height or make a narrower cutting swath.4. Sharpen or replace blade.

Replacement Parts

Component Part Number and Description
	954-04033A Deck Belt, RZT L42954-04325 Deck Belt, RZT L46954-05008 Deck Belt, RZT L50954-04329 Deck Belt, RZT L54
	954-04317 Drive Belt
	942-04312 Deck Blade, RZT L42942-04244A Deck Blade, RZT L46942-04053C Deck Blade, RZT L50942-04053C-X Extreme Blade, RZT L50942-0677B Deck Blade, RZT L54942-0677-X Extreme Blade, RZT L54
	918-04822A Deck Spindle, RZT L42918-05078 Deck Blade, RZT L46918-04125B Deck Spindle, RZT L50918-05137 Deck Blade, RZT L54
	734-04155 Deck Wheel
	925-1707D Battery
	951-12428 Fuel Tank Cap

Phone [phone] to order replacement parts or a complete Parts Manual (have your full model number and serial number ready). Parts Manual downloads are also available free of charge at www.troybilt.com.

Component Part Number and Description
	946-4830A Throttle/Choke Control Cable
	925-1745A Ignition Key
	631-04288 Discharge Chute Assy., RZT L42/46631-05058 Discharge Chute Assy., RZT L50/54
	634-04293-0931 Wheel Assembly, RZT L42/46/54634-04128-0931 Wheel Assembly, RZT L50
	634-04237B Caster Wheel Assy., RZT L42634-04711 Caster Wheel Assy., RZT L46/50/54

Phone [phone] to order replacement parts or a complete Parts Manual (have your full model number and serial number ready). Parts Manual downloads are also available free of charge at www.troybilt.com.

Attachments & Accessories

The following attachments and accessories are compatible with your Troy-Bilt RZT L tractor. See your Troy-Bilt dealer or the retailer from which you purchased your tractor for information regarding price and availability.

Part Number Part
19A30006OEM	42" Mulch Kit
19A30005OEM	46" Mulch Kit
190-193-000	50" Mulch Kit
190-841-190	54" Mulch Kit
19B70020OEM	42" Bagger w/ Weight Kit
19B70020100	46" Bagger w/ Weight Kit
19B70004OEM	50" Bagger w/ Weight Kit
19A70034OEM	54" Bagger w/ Weight Kit
19A70030100	Front Weight Kit
490-290-0013	Tractor Cover
490-850-0005	Blade Removal Tool
490-850-0008	Oil Siphon
490-900-0045	Oil Filter Wrench
SPW-136	Spark Plug Wrench
490-325-L021	1 Gallon Tire & Tube Sealant by Tire AidTM
490-325-L019	24 oz. Tire & Tube Sealant by Tire AidTM
490-850-L013	Deluxe Tire/Tube Foot Pump by Tire AidTM
490-850-L014	Tire AidTM Deluxe Tire Plug Kit by Tire AidTM
490-328-L014	15" Tractor Tube with Sealant by Tire AidTM
490-328-L016	18" & 20" Tractor Tube with Sealant by Tire AidTM
22216	32 oz. STA-BIL®

Notes

FEDERAL and/or CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS

MTD Consumer Group Inc, the United States Environmental Protection Agency (EPA), and, for those products certified for sale in the state of California, the California Air Resources Board (CARB) are pleased to explain the emission (evaporative and/or exhaust) control system (ECS) warranty on your outdoor 2006 and later small off-road spark-ignited engine and equipment (outdoor equipment engine) In California, new outdoor equipment engines must be designed, built and equipped to meet the State's stringent anti-smog standards (in other states, 1997 and later model year equipment must be designed, built, and equipped to meet the U.S. EPA small off-road, spark ignition engine regulations. MTD Consumer Group Inc must warrant the ECS on your outdoor equipment engine for the period of time listed below provided there has been no abuse, neglect or improper maintenance of outdoor equipment engine.

Your ECS may include parts such as the carburetor, fuel-injection system, the ignition system, catalytic converter, fuel tanks, fuel lines, fuel caps, valves, canisters, filters, vapor hoses, clamps, connectors, and other associated emission-related components.

Where a warrantable condition exists, MTD Consumer Group Inc will repair your outdoor equipment engine at no cost to you including diagnosis, parts and labor.

MANUFACTURER'S WARRANTY COVERAGE:

This emission control system is warranted for two years. If any emission-related part on your outdoor equipment engine is defective, the part will be repaired or replaced by MTD CONSUMER GROUP INC.

OWNER'S WARRANTY RESPONSIBILITIES:

As the outdoor equipment engine owner, you are responsible for performance of the required maintenance listed in your owner's manual. MTD Consumer Group Inc recommends that you retain all receipts covering maintenance on your outdoor equipment engine, but MTD Consumer Group Inc cannot deny warranty solely for the lack of receipts.

As the outdoor equipment engine owner, you should however be aware that MTD Consumer Group Inc may deny you warranty coverage if your outdoor equipment engine or a part has failed due to abuse, neglect, or improper maintenance or unapproved modifications.

You are responsible for presenting your outdoor equipment engine to MTD Consumer Group Inc's distribution center or service center as soon as the problem exists. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days. If you have a question regarding your warranty coverage, you should contact the MTD Consumer Group Inc Service Department at 1-800-800-7310 or via email at http://support.mtdproducts.com

GENERAL EMISSIONS WARRANTY COVERAGE:

MTD Consumer Group Inc warrants to the ultimate purchaser and each subsequent purchaser that the outdoor equipment engine is: Designed, built and equipped so as to conform with all applicable regulations; and free from defects in materials and workmanship that cause the failure of a warranted part to be identical in all material respects to that part as described in MTD Consumer Group Inc's application for certification.

The warranty period begins on the date the outdoor equipment engine is delivered to an ultimate purchaser or first placed into service. The warranty period is two years.

Subject to certain conditions and exclusions as stated below, the warranty on emission-related parts is as follows:

1. Any warranted part that is not scheduled for replacement as required maintenance in the written instructions supplied, is warranted for the warranty period stated above. If the part fails during the period of warranty coverage, the part will be repaired or replaced by MTD Consumer Group Inc according to subsection (4) below. Any such part repaired or replaced under warranty will be warranted for the remainder of the period.
2. Any warranted part that is scheduled only for regular inspection in the written instructions supplied is warranted for the warranty period stated above. Any such part repaired or replaced under warranty will be warranted for the remaining warranty period.
3. Any warranted part that is scheduled for replacement as required maintenance in the written instructions supplied is warranted for the period of time before the first scheduled replacement date for that part. If the part fails before the first scheduled replacement, the part will be repaired or replaced by MTD Consumer Group Inc according to subsection (4) below. Any such part repaired or replaced under warranty will be warranted for the remainder of the period prior to the first scheduled replacement point for the part.
4. Repair or replacement of any warranted part under the warranty provisions herein must be performed at a warranty station at no charge to the owner.
5. Notwithstanding the provisions herein, warranty services or repairs will be provided at all of our distribution centers that are franchised to service the subject engines or equipment.
6. The outdoor equipment engine owner will not be charged for diagnostic labor that is directly associated with diagnosis of a defective, emission-related warranted part, provided that such diagnostic work is performed at a warranty station.
7. MTD Consumer Group Inc is liable for damages to other engine or equipment components proximately caused by a failure under warranty of any warranted part.
8. Throughout the off-road engine and equipment warranty period stated above, MTD Consumer Group Inc will maintain a supply of warranted parts sufficient to meet the expected demand for such parts.

9. Any replacement part may be used in the performance of any warranty maintenance or repairs and must be provided without charge to the owner. Such use will not reduce the warranty obligations of MTD Consumer Group Inc.

10. Add-on or modified parts that are not exempted by the Air Resources Board may not be used. The use of any non-exempted add-on or modified parts by the ultimate purchaser will be grounds for disallowing a warranty claims. MTD Consumer Group Inc will not be liable to warrant failures of warranted parts caused by the use of a non-exempted add-on or modified part.

WARRANTED PARTS:

The repair or replacement of any warranted part otherwise eligible for warranty coverage may be excluded from such warranty coverage if MTD Consumer Group Inc demonstrates that the outdoor equipment engine has been abused, neglected, or improperly maintained, and that such abuse, neglect, or improper maintenance was the direct cause of the need for repair or replacement of the part. That notwithstanding, any adjustment of a component that has a factory installed, and properly operating, adjustment limiting device is still eligible for warranty coverage. Further, the coverage under this warranty extends only to parts that were present on the off-road engine and equipment purchased.

The following emission warranty parts are covered (if applicable):

1. Fuel Metering System

• Cold start enrichment system (soft choke)
- Carburetor and internal parts (or fuel injection system)
- Fuel pump
- Fuel tank

1. Air Induction System

2. Air cleaner

3. Intake manifold

4. Ignition System

5. Spark plug(s)
   • Magneto ignition system

6. Exhaust System

• Catalytic converter
• SAI (Reed valve)

1. Miscellaneous Items Used in Above System

• Vacuum, temperature, position, time sensitive valves and switches
- Connectors and assemblies

1. Evaporative Control

2. Fuel hose

3. Fuel hose clamps
4. Tethered fuel cap
5. Carbon canister
6. Vapor lines

MANUFACTURER'S LIMITED WARRANTY FOR

TROY-BILT®

The limited warranty set forth below is given by Troy-Bilt LLC with respect to new merchandise purchased and used in the United States and/or its territories and possessions, and by MTD Products Limited with respect to new merchandise purchased and used in Canada and/or its territories and possessions (either entity respectively, "Troy-Bilt").

This warranty is in addition to any applicable emissions warranty provided with your product.

"Troy-Bilt" warrants this product (excluding its Normal Wear Parts and Attachments as described below) against defects in material and workmanship for a period of three (3) years commencing on the date of original purchase and will, at its option, repair or replace, free of charge, any part found to be defective in materials or workmanship. This limited warranty shall only apply if this product has been operated and maintained in accordance with the Operator's Manual furnished with the product, and has not been subject to misuse, abuse, commercial use, neglect, accident, improper maintenance, alteration, vandalism, theft, fire, water, or damage because of other peril or natural disaster. Damage resulting from the installation or use of any part, accessory or attachment not approved by Troy-Bilt for use with the product(s) covered by this manual will void your warranty as to any resulting damage.

Normal Wear Parts are warranted to be free from defects in material and workmanship for a period of thirty (30) days from the date of purchase. Normal wear parts include, but are not limited to items such as: batteries, belts, blades, blade adapters, tines, grass bags, wheels, rider deck wheels, seats, snow thrower skid shoes, friction wheels, shave plates, auger spiral rubber and tires.

Attachments — Troy-Bilt warrants attachments for this product against defects in material and workmanship for a period of one (1) year, commencing on the date of the attachment's original purchase or lease. Attachments include, but are not limited to items such as: grass collectors and mulch kits.

HOW TO OBTAIN SERVICE: Warranty service is available, WITH PROOF OF PURCHASE, through your local authorized service dealer. To locate the dealer in your area:

In the U.S.A.

Check your Yellow Pages, or contact Troy-Bilt LLC at P.O. Box 361131, Cleveland, Ohio 44136-0019, or call 1-866-840-6483, 1-330-558-7220 or log on to our Web site at www.troybilt.com.

In Canada

Contact MTD Products Limited, Kitchener, ON N2G 4J1, or call 1-800-668-1238 or log on to our Web site at www.mtdcanada.com.

This limited warranty does not provide coverage in the following cases:

a. The engine or component parts thereof. These items may carry a separate manufacturer's warranty. Refer to applicable manufacturer's warranty for terms and conditions.

b. Log splitter pumps, valves, and cylinders have a separate one-year warranty.

c. Routine maintenance items such as lubricants, filters, blade sharpening, tune-ups, brake adjustments, clutch adjustments, deck adjustments, and normal deterioration of the exterior finish due to use or exposure.

d. Service completed by someone other than an authorized service dealer.

e. Troy-Bilt does not extend any warranty for products sold or exported outside of the United States and/or Canada, and their respective possessions and territories, except those sold through Troy-Bilt's authorized channels of export distribution.

f. Replacement parts that are not genuine Troy-Bilt parts.

g. Transportation charges and service calls.

h. Troy-Bilt does not warrant this product for commercial use.

No implied warranty, including any implied warranty of merchantability or fitness for a particular purpose, applies after the applicable period of express written warranty above as to the parts as identified. No other express warranty, whether written or oral, except as mentioned above, given by any person or entity, including a dealer or retailer, with respect to any product, shall bind Troy-Bilt. During the period of the warranty, the exclusive remedy is repair or replacement of the product as set forth above.

The provisions as set forth in this warranty provide the sole and exclusive remedy arising from the sale. Troy-Bilt shall not be liable for incidental or consequential loss or damage including, without limitation, expenses incurred for substitute or replacement lawn care services or for rental expenses to temporarily replace a warranted product.

Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions or limitations may not apply to you.

In no event shall recovery of any kind be greater than the amount of the purchase price of the product sold. Alteration of safety features of the product shall void this warranty. You assume the risk and liability for loss, damage, or injury to you and your property and/or to others and their property arising out of the misuse or inability to use the product.

This limited warranty shall not extend to anyone other than the original purchaser or to the person for whom it was purchased as a gift.

HOW STATE LAW RELATES TO THIS WARRANTY: This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

IMPORTANT: Owner must present Original Proof of Purchase to obtain warranty coverage.

Troy-Bilt LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019; Phone: [phone] MTD Canada Limited - KITCHENER, ON N2G 4J1; Phone [phone]

TROY-BILT®

MANUAL DEL OPERADOR

Mustang Serie RZT

ADVERTENCIA

LEA Y RESPETE TODAS LAS NORMAS DE SEGURIDAD E INSTRUCCIONES INCLUIDAS EN ESTE MANUAL ANTES DE PONER EN FUNCIONAMIENTO ESTA MÁQUINA.

NÚMERO DE SERIE

This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before attempting to assemble and operate.

Figure 3-1

Figure 3-4

Figure 6-2

Voltmeter Reading	State of Charge	Charging Time
12.7 100% Full Charge
12.4 75% 90 Min.
12.2 50% 180 Min.
12.0 25% 280 Min.

Figure 7-2