CMXGVAMKC25C - Uncategorized Craftsman - Free user manual and instructions

Brand	Craftsman
Model	CMXGVAMKC25C
Product Type	Gas Chainsaw
Engine Displacement	25 cc
Engine Type	2-Cycle (Gas-Oil Mix)
Guide Bar Length	14 inches
Chain Pitch	3/8 inch
Chain Gauge	0.050 inch
Fuel Capacity	8.5 fl oz (approx.)
Oil Capacity	3.4 fl oz (approx.)
Dry Weight	10.5 lbs (approx.)
Power Source	Gasoline (2-stroke mix)
Starting System	Recoil Start
Oiling System	Automatic Bar and Chain Oiler
Safety Features	Chain Brake, Hand Guard, Low Kickback Chain
Included Items	Guide Bar, Chain, Scabbard, Tool Kit
Maintenance	Clean Air Filter, Sharpen Chain, Check Spark Plug
Recommended Fuel	Unleaded Gasoline (89+ octane) mixed with 2-cycle oil (50:1)
Chain Tension Adjustment	Side-Mount Tensioner
Repairability	Spare Parts Available (e.g., chain, bar, spark plug, air filter)

Frequently Asked Questions - CMXGVAMKC25C Craftsman

What type of fuel does the Craftsman CMXGVAMKC25C chainsaw use?

It uses a 50:1 mix of unleaded gasoline (89+ octane) and 2-cycle oil. Do not use pure gasoline.

How do I adjust the chain tension on this chainsaw?

Loosen the bar nuts, turn the tensioning screw (located on the side of the bar) clockwise to tighten, then retighten the bar nuts. Ensure the chain is snug but can be pulled freely.

What type of bar oil should I use?

Use a high-quality bar and chain oil (ISO VG 100). You can also use motor oil (SAE 30) in a pinch, but it may not lubricate as well.

How do I start the chainsaw?

Follow the cold start procedure: set the choke, prime the bulb (if equipped), pull the starter rope until the engine fires, then turn off choke and pull again to start. Always engage the chain brake before starting.

How often should I sharpen the chain?

Sharpen the chain whenever it produces fine sawdust instead of chips, or if you need extra force to cut. Typically after 5-10 hours of use. Use a 3/16" round file at a 30° angle.

What is the chain brake and how does it work?

The chain brake is a safety device that stops the chain instantly if the saw kicks back. It is activated by the front hand guard. Always test it before each use.

How do I clean the air filter?

Remove the air filter cover, take out the foam filter, wash it with soapy water, squeeze dry, and reinstall after applying a few drops of oil. Clean every 10 hours of use.

What should I do if the chainsaw won't start?

Check fuel level and freshness, ensure the spark plug is clean and gapped (0.025"), inspect the air filter, and verify the on/off switch is in the 'run' position.

How do I store the chainsaw for a long period?

Drain fuel and run the engine dry, clean the saw, apply light oil to the bar and chain, and store in a dry place. Remove the spark plug and add a teaspoon of oil to the cylinder, then pull the starter to distribute.

What are the safety precautions for using this chainsaw?

Always wear protective gear (helmet, goggles, gloves, chaps). Keep both hands on the saw, never cut above shoulder height, and maintain a secure footing. Use the chain brake and low-kickback chain.

USER MANUAL CMXGVAMKC25C Craftsman

Line drawing of a manual lawn mower with visible blades and levers (no text or symbols)

C210

CMXGVAMKC25C

IF YOU HAVE QUESTIONS OR COMMENTS, CONTACT US.

SI TIENE DUDAS O COMENTARIOS, CONTÁCTENOS.

1-888-331-4569 WWW.CRAFTSMAN.COM

TABLE OF CONTENTS

Safety	2
Know Your Unit	6
Specifications	6
Assembly	7
Oil and Fuel	8
Starting and Stopping	9
Operation	10
Maintenance	11
Cleaning and Storage	13
Troubleshooting	14
Warranty	15
Service Numbers	Back Cover

All information, illustrations, and specifications in this manual are based on the latest product information available at the time of printing. We reserve the right to make changes at any time without notice. The product may vary slightly from the illustrations contained in this manual.

SAFETY

The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and their explanations, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger. The instructions or warnings they give are not substitutes for proper accident prevention measures.

SYMBOL MEANING

DANGER: Signals an EXTREME hazard.

Failure to obey a safety DANGER signal WILL result in serious injury or death to yourself or to others.

WARNING: Signals a SERIOUS hazard.

Failure to obey a safety WARNING signal CAN result in serious injury to yourself or to others.

CAUTION: Signals a MODERATE hazard.

Failure to obey a safety CAUTION signal MAY result in property damage or injury to yourself or to others.

NOTE: Advises you of information or instructions vital to the operation or maintenance of the equipment.

SPARK ARRESTOR NOTE

NOTE: For users on U.S. Forest Land and in the states of California, Maine, Oregon and Washington. All U.S. Forest Land and the state of California (Public Resources Codes 4442 and 4443), Oregon and Washington require, by law that certain internal combustion engines operated on forest brush and/or grass-covered areas be equipped with a spark arrestor, maintained in effective working order, or the engine be constructed, equipped and maintained for the prevention of fire. Check with your state or local authorities for regulations pertaining to these requirements. Failure to follow these requirements could subject you to liability or a fine. This unit is factory equipped with a spark arrestor. If it requires replacement, contact your local service dealer to install the appropriate muffler assembly.

WARNING: This product can expose you to chemicals including engine exhaust, which is known to the State of California to cause cancer, and carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Read the operator's manual and follow all warnings and safety instructions. Failure to do so can result in serious injury to the operator and/or bystanders.

- IMPORTANT SAFETY INSTRUCTIONS •

READ ALL INSTRUCTIONS BEFORE OPERATING

WARNING: When using the unit, all safety instructions must be followed. Please read these instructions before operating the unit in order to ensure the safety of the operator and any bystanders. Please keep these instructions for later use.

• Read the instructions carefully. Be familiar with the controls and proper use of the unit. Know how to stop the unit and disengage the controls quickly.
• Stay alert. Do not operate this unit when tired, ill or under the influence of alcohol, drugs or medication.
• Never allow children to operate the unit. Teens must be trained, accompanied and supervised by an adult. Never allow adults to operate the unit without proper instruction.
• All guards and safety attachments must be installed properly before operating the unit.
• Inspect the unit before use. Check for damaged parts. Check for fuel leaks. Make sure all parts operate properly. Make sure all fasteners are in place and secure. Make sure all moving parts are properly aligned and are not bound. Replace parts that are cracked, chipped, or damaged in any way. Have all damaged or improperly working parts repaired or replaced by an authorized service center. Do not operate the unit with loose or damaged parts.
• Be aware of risk of injury to the head, hands and feet.
• Carefully inspect the area before starting the unit. Remove rocks, broken glass, nails, wire, string and other objects that may be thrown or become entangled with the unit.
• Clear the area of children, bystanders and pets; keep them outside a 50-foot (15 m) radius, at a minimum. Even then, they are still at risk from thrown objects. Encourage bystanders to wear eye protection. If you are approached, stop the unit immediately.
• Squeeze the throttle control and check that it returns automatically to the idle position. Make all adjustments or repairs before using the unit.
• Do not change the engine governor settings or overspeed the engine.
• This unit is intended for occasional, household use only.

SAFETY WARNINGS FOR GAS UNITS

WARNING: Gasoline is highly flammable and its vapors can explode if ignited. Take the following precautions:

• Store fuel only in containers specifically designed and approved for the storage of such materials.
• Always stop the engine and allow it to cool before filling the tank. Never remove the fuel tank cap or add fuel when the engine is hot. Always loosen the fuel tank cap slowly to relieve any pressure in the tank before fueling.
• Always mix and add fuel in a clean, well-ventilated outdoor area where there are no sparks or flames. DO NOT smoke.
• Never operate the unit without the fuel cap securely in place.
• Avoid creating a source of ignition for spilled fuel. Wipe up any spilled fuel from the unit immediately, before starting the unit. Move the unit at least 30 ft. (9.1 m) from the fueling source and site before starting the engine. DO NOT smoke.
• Never start or run the unit inside a closed room or building. Breathing exhaust fumes can kill. Operate this unit only in a well-ventilated outdoor area.

WHILE OPERATING

• Wear safety glasses or goggles that meet current ANSI / ISEA Z87.1 standards and are marked as such. Wear ear/hearing protection when operating this unit. Wear a face mask or dust mask if the operation is dusty.
• Wear heavy long pants, boots, gloves and a long sleeve shirt. Do not wear loose clothing, jewelry, short pants, sandals or go barefoot. Secure hair above shoulder level.
• Wear protective footwear that will improve footing on slippery surfaces.
• The tines should remain stationary when the engine idles. If they do not, refer to Adjusting the Idle Speed.
• Make sure the tines are not in contact with anything before starting the unit.
• Use the unit only in daylight or good artificial light.
• Avoid accidental starting. Be in the starting position whenever pulling the starter rope. The operator and unit must be in a stable position while starting. Refer to Starting and Stopping.
• Use the right tool. Only use this tool for its intended purpose. Only use the unit as described in this manual.
• Always hold the unit with both hands when operating. Keep a firm grip on the handle.
• Do not overreach. Always keep proper footing and balance. Take extra care when working on stairs, steep slopes or inclines.
• Use extreme caution when reversing or pulling the unit towards you.
• Keep hands, face, and feet away from all moving parts. Do not touch or try to stop moving parts.
• Do not touch the engine, gear housing or muffler. These parts get extremely hot from operation, even after the unit is turned off.
• Do not operate the unit faster than the speed needed to do the job. Do not run the unit at high speed when not in use.

• Do not force the unit. It will do a better, safer job when used at the intended rate.

• Always turn the unit off when operation is delayed or when moving from one location to another. Make sure all moving parts come to a complete stop.

• If the unit strikes or becomes entangled with a foreign object, stop the unit immediately. Check for damage. If damaged, do not restart or operate the unit until it is repaired. Do not operate the unit with loose or damaged parts.
• Turn the engine off and disconnect the spark plug for maintenance or repair.
• Use only original equipment manufacturer (OEM) replacement parts and accessories for this unit. These are available from your authorized service dealer. Use of any other parts or accessories could lead to serious injury to the user, or damage to the unit, and void the warranty.
• Keep the unit clean. Carefully remove vegetation and other debris that could block moving parts.
• To reduce fire hazard, replace a faulty muffler and spark arrestor. Keep the engine and muffler free from grass, leaves, excessive grease or carbon build up.
• If the unit starts to vibrate abnormally, stop the unit immediately. Inspect the unit for the cause of the vibration. Vibration is generally an indicator of trouble.
• Use caution when cultivating in hard ground. The tines may catch in the ground and propel the unit forward. If this occurs, release the handlebar(s) and do not restrain the unit.

OTHER SAFETY WARNINGS

• Maintain the unit with care. Follow all maintenance instructions in this manual.
• Do not perform maintenance procedures other than those described in this manual. All service, other than the maintenance procedures described in this manual, should be performed by an authorized service dealer.
• Never remove, modify or make inoperative any safety device furnished with the unit.
• Before inspecting, maintaining, cleaning, storing, transporting or replacing any parts on the unit:
• Stop the unit. Refer to Starting and Stopping.
• Make sure all moving parts have stopped.
• Allow the unit to cool.
• Disconnect the spark plug wire.
• Secure the unit while transporting.
• Never store the unit with fuel in the tank, inside a building where fumes may reach an open flame (pilot lights, etc.) or sparks (switches, electrical motors, etc.).
• Store the unit in a dry place, secured or at a height to prevent unauthorized use or damage. Keep the unit out of the reach of children.
• Never douse or squirt the unit with water or any other liquid. Keep handles dry and clean (free from debris, oil and grease). Clean the unit after each use. Refer to Cleaning and Storage. Do not use solvents or strong detergents.
• Clean the tines with water. Oil the tines with machine oil to prevent rust.
• Keep these instructions. Refer to them often and use them to instruct other users. If you loan this unit to others, also loan them these instructions.

SAVE THESE INSTRUCTIONS

• SAFETY & INTERNATIONAL SYMBOLS •

This operator's manual describes safety and international symbols and pictographs that may appear on this product. Read the operator's manual for complete safety, assembly, operating and maintenance and repair information.

SYMBOL MEANING SYMBOL MEANING

	• SAFETY ALERT SYMBOLIndicates danger, warning or caution. May be used in conjunction with other symbols or pictographs.
	• READ OPERATOR'S MANUALWARNING: Read the operator's manual(s) and follow all warnings and safety instructions. Failure to do so can result in serious injury to the operator and/or bystanders.
	• WEAR EYE AND HEARING PROTECTIONWARNING: Thrown objects and loud noise can cause severe eye injury and hearing loss. Wear eye protection meeting current ANSI / ISEA Z87.1 standards and ear protection when operating this unit. Use a full face shield when needed.
	• WEAR FOOT PROTECTIONAlways wear heavy-duty, non-slip footwear when operating this unit.
	• WEAR HAND PROTECTIONAlways wear heavy-duty, non-slip gloves when handling this unit.
	• UNLEADED FUELAlways use clean, fresh unleaded fuel.
	• OILRefer to operator's manual for the proper type of oil.
	• DO NOT USE E85 FUEL IN THIS UNITCAUTION: It has been proven that fuel containing greater than 10% ethanol will likely damage this engine and void the warranty.

	ON/OFF STOP CONTROLON / START / RUN
	ON/OFF STOP CONTROLOFF or STOP
	PRIMER BULBPush primer bulb, fully and slowly, 10 times.
	THROWN OBJECTS CAN CAUSE SEVERE INJURYWARNING: Small objects can be propelled at high speed, causing injury.
	KEEP BYSTANDERS AWAYWARNING: Keep all bystanders, especially children and pets, at least 50 feet (15 m) from the operating area.
	HOT SURFACEWARNING: Do not touch a hot engine, gear housing or muffler. You may get burned. These parts get extremely hot from operation. When turned off, they remain hot for a short time.
	GARDEN CULTIVATORS - ROTATING TINES CAN CAUSE SEVERE INJURYWARNING: Stop the engine and allow the tines to stop moving before installing or removing the tines, or before cleaning or performing any maintenance. Keep hands and feet away from rotating tines.
	NO STEPAlways keep proper footing and balance. Do not overreach, take extra care when working on steep slopes or inclines.
	PLACE RIGHT FOOT HEREAvoid accidental starting. Be in the starting position whenever pulling the starter rope. The operator and unit must be in a stable position while starting.

KNOW YOUR UNIT

APPLICATIONS

• Cultivating sod and light to medium soil
• Cultivating in garden areas, around trees, etc.

NO ASSEMBLY TOOLS REQUIRED

SPECIFICATIONS\*

Engine Type	Air-Cooled, 2-Cycle
Displacement	25 cc (1.52 cu. in.)
Spark Plug Gap	0.025 inch (0.635 mm)
Spark Plug	Champion® RDJ7J or equivalent plug
Lubrication	Fuel/Oil Mixture
Fuel/Oil Ratio	40:1
Fuel Tank Capacity	10 ounces (295 ml)
Cultivating Path Width (Maximum)	9 inches (22.8 cm)
Cultivating Depth (Maximum)	5 inches (12.7 cm)
Approximate Unit Weight (No fuel)	23 - 24 lb (10.4 - 10.9 kg)

* All specifications are based on the latest product information available at the time of printing. We reserve the right to make changes at any time without notice.

ASSEMBLY

INSTALLING AND ADJUSTING THE WHEEL ASSEMBLY

WARNING: To prevent serious personal injury, the wheel assembly must be installed before operating the unit.

WARNING: To avoid injury from the tines, wear heavy gloves and a long sleeve shirt when installing the wheel assembly.

Installing the Wheel Assembly

1. Set the unit on its side (Fig. 1).
2. Insert the wheel assembly into the wheel bracket (Fig. 1).
3. Insert the clevis pin through the wheel bracket and wheel assembly and lock it in place with the cotter pin (Fig. 2).

NOTE: It may be necessary to adjust the position of the wheel assembly before using the unit.

Adjusting the Wheel Assembly

1. Set the unit on its side (Fig. 1).
2. Remove the cotter pin and the clevis pin from the wheel bracket and wheel assembly (Fig. 2).
3. Adjust the height by moving the wheel assembly along the wheel bracket (Fig. 1).
4. Insert the clevis pin through the wheel bracket and assembly and lock it in place with the cotter pin (Fig. 2).

NOTE: Moving the wheel assembly down will raise the wheel height. Moving the wheel assembly up will lower the wheel height.

Fig. 1

Fig. 2

POSITIONING THE HANDLEBAR

1. Set the unit upright.
2. Loosen the knobs (Fig. 4).
3. Swing the handlebar up into the operating position (Fig. 3).
   NOTE: Take care not to pinch the cables when positioning the handlebar (Fig. 4).
4. Tighten the knobs securely.
   NOTE: Do not over tighten the knobs.
5. Readjust the cables so they are smooth and tight against the handlebar.

Fig. 3

Fig. 4

OIL AND FUEL

OIL AND FUEL MIXING INSTRUCTIONS

The use of old and/or improperly mixed fuel is the most common cause of performance problems. Use only fresh, clean unleaded gasoline. Follow the instructions carefully for the proper gasoline/oil mixture.

Definition of Blended Fuels

Today's fuels are often a blend of gasoline and oxygenates such as ethanol, methanol or MTBE (ether). Alcohol-blended fuel absorbs water. As little as 1% water in the fuel can make fuel and oil separate, forming acids when stored. ALWAYS use fresh fuel (less than 30 days old).

NOTE: Dispose of old fuel according to federal, state and local regulations.

Using Blended Fuels

If using a blended fuel:

• Always use the fresh fuel mix explained in this operator's manual
• Use the fuel additive STA-BIL® or an equivalent
  • Always agitate the fuel mix before fueling the unit

CAUTION: DO NOT USE E85 FUEL IN THIS UNIT. It has been proven that fuel containing greater than 10% ethanol will likely damage this engine and void the warranty.

Using Fuel Additives

The container of 2-cycle oil provided with this unit includes a fuel additive to help inhibit corrosion and minimize gum deposits. Always use the brand of 2-cycle oil that came with this unit. If this is unavailable, use a 2-cycle oil designed for air-cooled engines and mix it with a fuel additive, such as STA-BIL Fuel Stabilizer or an equivalent. Add 0.8 oz. (23 ml) of fuel additive per gallon of fuel, according to the instructions on the container. NEVER add fuel additives directly to the unit's fuel tank.

Mixing the Fuel

NOTE: This unit comes with a 3.2 oz. (95 ml) container of 2-cycle oil. To obtain the correct fuel mixture described below, pour the entire container into one gallon of unleaded gasoline.

CAUTION: For proper engine operation and maximum reliability, pay strict attention to the gasoline and oil mixing instructions on the 2-cycle oil container. Using improperly mixed fuel can severely damage the engine.

Thoroughly mix the proper ratio of unleaded gasoline with 2-cycle engine oil. Do not mix them directly in the unit's fuel tank. Use a separate fuel can. Use a 40:1 gasoline/oil ratio. See the table below for specific gasoline and oil mixing ratios.

	
Unleaded gasoline 2-cycle oil
1 gallon U.S. (3.8 liters)	3.2 fl. oz. (95 ml)
1 liter 25 ml

MIXING RATIO - 40:1

FUELING THE UNIT

WARNING: Gasoline is extremely flammable. Ignited vapors may explode. Always stop the engine and allow it to cool before filling the fuel tank. Do not smoke while filling the tank. Keep sparks and open flames at a distance from the area.

WARNING: Remove the fuel cap slowly to avoid injury from fuel spray. Never operate the unit without the fuel cap securely in place.

WARNING: Add fuel in a clean, well-ventilated outdoor area. Wipe up any spilled fuel immediately. Avoid creating a source of ignition for spilled fuel. Do not start the engine until fuel vapors dissipate.

1. Position the unit with the fuel cap facing up.
2. Slowly remove the fuel cap.
3. Place the fuel container spout into the fuel tank fill hole and fill the tank.
   NOTE: Do not overfill the tank.
4. Wipe up any fuel that may have spilled.
5. Reinstall the fuel cap.
6. Move the unit at least 30 ft. (9.1 m) from the fuel container and the fueling site before starting the engine.

STARTING AND STOPPING

WARNING: Operate this unit only in a well-ventilated outdoor area. Carbon monoxide exhaust fumes can be lethal in a confined area.

WARNING: Avoid accidentally starting the unit. To avoid serious injury, the operator and the unit must be in a stable position when pulling the starter rope (Fig. 7).

WARNING: The tines may rotate during the starting process. Always stand in the starting position. Use one foot to hold the wheels in place. Tilt the unit back slightly to bring the tines off the ground (Fig. 7).

Fig. 5

STARTING INSTRUCTIONS

NOTE: There is no need to turn the unit on. The On/Off switch is in the On (1) position at all times (Fig. 5).

Before Starting the Unit

1. Mix gasoline with oil. Refer to Oil and Fuel Mixing Instructions.
2. Fill the fuel tank. Refer to Fueling the Unit.

Starting the Unit

NOTE: DO NOT squeeze the throttle control (Fig. 5) until step 7.

1. Slowly press and release the primer bulb 10 times (Fig. 6).
2. Flip the choke lever clockwise until it clicks (Fig. 6).
3. Stand in the starting position (Fig. 7). Hold the handlebar firmly with one hand. Hold the starter rope with the other hand. Use one foot to hold the wheels in place.
4. Tilt the unit back slightly to bring the tines off the ground (Fig. 7).
5. Pull the starter rope with a controlled and steady motion until the unit starts (Fig. 7).
6. Idle the engine for 30 seconds.
7. Squeeze the throttle control as needed for operation (Fig. 5).

IF... the engine does not start after pulling the starter rope 10 times, repeat the starting procedure.

IF... the engine is already warm: Squeeze and hold the throttle control. Pull the starter rope with a controlled and steady motion until the unit starts.

Fig. 6

Fig. 7

STOPPING INSTRUCTIONS

1. Release the throttle control and allow the engine to idle.
2. Press and hold the On/Off switch in the Off (O) position until the engine comes to a complete stop (Fig. 5).

OPERATION

WARNING: Dress properly to reduce the risk of injury when operating this unit. Do not wear loose clothing or jewelry. Wear eye and ear/hearing protection. Wear heavy long pants, boots and gloves. Do not wear short pants, sandals or operate barefoot.

OPERATING TIPS

1. Move the cultivator to the work area prior to starting the engine. Refer to Moving the Unit.

WARNING: To prevent serious personal injury, never pick up or carry the unit while the engine is running.

1. Start the unit as described in the Starting Instructions.
2. Tilt the unit back until the tines clear the ground.
3. With the tines off the ground, squeeze the throttle control to increase the engine speed.
4. Hold the handlebar firmly with both hands and slowly lower the unit until the tines make contact with the ground (Fig. 8).
5. As cultivating action begins, pull back on the cultivator so that the tines can penetrate the ground.

WARNING: To prevent serious personal injury, use extreme caution when reversing or pulling the unit towards you.

1. Once the ground has been broken, continue at a moderate pace until you are familiar with the controls and the handling of the cultivator.
2. Pull the cultivator backwards to improve the depth of cultivation and reduce your effort.
3. If the tines are digging too deep or not deep enough, adjust them according to Adjusting the Tine Depth.

ADJUSTING THE TINE DEPTH

The tines should penetrate most garden soils approximately 4 to 5 inches. If necessary, adjust the tines as follows:

1. Stop the engine and allow it to cool. Grasp the spark plug wire firmly and pull the cap from the spark plug.
2. Raise the wheel height for shallower tine penetration or lower the wheel height for deeper tine penetration. Refer to Adjusting the Wheel Assembly in the Assembly Instructions section.
3. Reconnect the spark plug wire and continue use.

MOVING THE UNIT

WARNING: To prevent serious personal injury, always stop the engine when operation is delayed or when moving the unit from one location to another.

1. Stop the engine.
2. Tilt the unit back until the tines clear the ground.
3. Push or pull the unit to the next location.

Line drawing of a person using a lawn power tool (no text or symbols)

Fig. 8
Operating Position

MAINTENANCE

WARNING: To avoid serious personal injury, always stop the engine and allow it to cool before cleaning or maintaining the unit. Never perform cleaning or maintenance while the unit is running. Disconnect the spark plug wire to prevent the unit from starting accidentally.

WARNING: Wear protective clothing and observe all safety instructions to prevent serious personal injury.

MAINTENANCE SCHEDULE

Perform these required maintenance procedures at the frequency stated in the table. These procedures should also be a part of any seasonal tune-up.

NOTE: Some maintenance procedures may require special tools or skills. If you are unsure about these procedures, take the unit to an authorized service dealer. Call 1-888-331-4569 for more information.

NOTE: Maintenance, replacement, or repair of the emission control devices and system may be performed by an authorized service dealer. Call 1-888-331-4569 for more information.

NOTE: Please read the California/EPA statement that came with the unit for a complete listing of terms and coverage for the emissions control devices, such as the spark arrestor, muffler, carburetor, etc.

FREQUENCY MAINTENANCE REQUIRED
Every 10 hours •	Clean and re-oil the air filter. Refer to Maintaining the Air Filter.
Every 25 hours •	Check the spark plug condition and gap. Refer to Maintaining the Spark Plug.

REPLACING THE TINES

WARNING: To prevent serious personal injury, always wear heavy gloves when handling the tines.

All tines should be replaced at the same time, as they will wear evenly through normal use.

Preparing the Unit for Tine Removal

1. Stop the engine and allow it to cool. Grasp the spark plug wire firmly and pull the cap from the spark plug.
2. Set the unit on a flat, level surface. Tip the unit back so that the handlebar touches the ground and the unit is in a horizontal position.

NOTE: It may be necessary to wash dirt off the tines and tine shafts before removing the tines.

Removing the Old Tines

1. Remove the click pin from the end of each tine shaft (Fig. 10). Slide the tines off of the tine shafts. (Fig. 9).

Installing the New Tines

1. Clean and oil the tine shafts.
2. Slide two new tines onto one of the tine shafts. The hubs must face toward each other (Fig. 9).
   NOTE: Each tine has a convex side. Make sure that the convex sides are facing as shown (Fig. 10).
3. Insert a click pin through the hole at the end of the tine shaft (Fig. 10). Push the click pin ring toward the tines until it clicks into place.
4. Repeat steps 2 - 3 for the opposite side.
5. Reconnect the spark plug wire.

Fig. 9

Fig. 10

MAINTAINING THE AIR FILTER

Failure to maintain the air filter can result in poor performance or can cause permanent damage to the engine. Engine failure due to improper air filter maintenance is not covered by the product warranty.

Cleaning the Air Filter

1. Open the air filter cover by unscrewing the cover screw (Fig. 11).
2. Remove the air filter from the air filter housing (Fig. 11).
3. Wash the air filter in detergent and water. Rinse the air filter thoroughly and allow it to dry.
4. Lightly coat the air filter with clean SAE 30 oil.
5. Squeeze the air filter to spread and remove excess oil.
6. Reinstall the air filter in the air filter housing (Fig. 11).

NOTE: Make sure the metal screen is seated in the air filter housing before reinstalling the air filter.

NOTE: Operating the unit without the air filter and air filter cover will VOID the warranty.

1. Insert the hooks on the air filter housing into the slots on the air filter cover (Fig. 12).

2. Swing the air filter cover to the right and align the cover screw with the cover screw hole (Fig. 12). Tighten the cover screw to secure the air filter cover.

NOTE: Do not over tighten as this may strip the screw.

ADJUSTING THE IDLE SPEED

WARNING: The tines may rotate during idle speed adjustments. Wear protective clothing and observe all safety instructions to prevent serious personal injury.

If the engine will not idle properly:

1. Start the engine. Refer to Starting and Stopping.
2. Release the throttle control and let the engine idle.

NOTE: Make sure the tines are not in contact with the ground when adjusting the idle speed.

NOTE: Make sure the choke lever is NOT engaged while adjusting the idle speed.

• If the engine stops, increase the idle speed. Use a small Phillips screwdriver to turn the idle speed screw clockwise, 1/8 of a turn at a time, until the engine idles smoothly (Fig. 13).
• If the tines rotate when the engine idles, reduce the idle speed. Turn the idle speed screw counterclockwise, 1/8 of a turn at a time, until the tines stop moving (Fig. 13).

MAINTAINING THE SPARK PLUG

1. Stop the engine and allow it to cool. Grasp the spark plug boot firmly and pull it from the spark plug.
2. Clean around the spark plug. Remove the spark plug from the cylinder head with a 5/8-inch socket, turning counterclockwise.

WARNING: Do not sand blast, scrape or clean spark plug electrodes. Grit in the engine could damage the cylinder.

1. Inspect the spark plug. If the spark plug is cracked, fouled or dirty, replace it with replacement part #753-06847, a Champion RDJ7J or an equivalent spark plug.
2. Use a feeler gauge to set the air gap at 0.025 in. (0.635 mm) (Fig. 14).
3. Install the spark plug in the cylinder head. Tighten the spark plug with a 5/8-inch socket, turning it clockwise until snug.

NOTE: If using a torque wrench, torque to:

110-120 in. • lb. (12.3-13.5 N•m). Do not over tighten.

1. Reattach the spark plug boot.

Fig. 14

CLEANING AND STORAGE

CLEANING

WARNING: To avoid serious personal injury, always stop the engine and allow it to cool before cleaning or maintaining the unit.

• Use a small brush to clean the outside of the unit.
• Do not use strong detergents. Household cleaners that contain aromatic oils such as pine and lemon, and solvents such as kerosene, can damage plastic.
• Wipe off any moisture with a soft cloth.
• Clean the tines with water. Oil the tines with machine oil to prevent rust.

STORAGE

• Never store a fueled unit where fumes may reach an open flame or spark.
• Allow the engine to cool before storing.
• Lock up the unit to prevent unauthorized use or damage.
• Store the unit in a dry, well-ventilated area.
• Store the unit out of the reach of children.

Long-term Storage

1. Remove the fuel cap, tip the unit and drain the fuel into an approved container. Reinstall the fuel cap.
2. Start the engine and allow it to run until it stalls. This ensures that all fuel has been drained from the carburetor.
3. Allow the engine to cool. Remove the spark plug and put 5 drops of any high-quality motor oil or 2-cycle oil into the cylinder. Pull the starter rope slowly to distribute the oil. Reinstall the spark plug.
4. Thoroughly clean the unit and inspect it for any loose or damaged parts. Repair or replace damaged parts and tighten loose screws, nuts or bolts.

Preparing the Unit for Use after Long-term Storage

1. Remove the spark plug. Tip the unit and drain all of the oil from the cylinder into an approved container. Reinstall the spark plug.

NOTE: Do not use fuel that has been stored for more than 30 days. Dispose of old fuel and oil according to federal, state and local regulations.

TROUBLESHOOTING

PROBLEM SOLUTION
THE ENGINE WILL NOT START
The fuel tank is empty Fill the fuel tank with properly-mixed fuel
The primer bulb was not pressed enough Press the primer bulb 10 times
The engine is flooded	Squeeze the throttle control and pull the starter rope until the engine starts
The fuel is old (over 30 days) and/or improperly mixed Drain the fuel tank and add fresh, properly-mixed fuel
The spark plug is fouled Replace the spark plug
The choke lever was not flipped	Refer to Starting Instructions in the Starting and Stopping section
THE ENGINE WILL NOT IDLE
The air filter is dirty Clean or replace the air filter
The fuel is old (over 30 days) and/or improperly mixed Drain the fuel tank and add fresh, properly-mixed fuel
The idle speed is incorrect Adjust the idle speed
THE ENGINE WILL NOT ACCELERATE
The fuel is old (over 30 days) and/or improperly mixed Drain the fuel tank and add fresh, properly-mixed fuel
The air filter is dirty Clean or replace the air filter
THE ENGINE LACKS POWER OR STALLS
The fuel is old (over 30 days) and/or improperly mixed Drain the fuel tank and add fresh, properly-mixed fuel
The air filter is dirty Clean or replace the air filter
The spark plug is fouled Replace the spark plug

If further assistance is required, contact an authorized service center.

WARRANTY

MTD LLC

LIMITED WARRANTY FOR CRAFTSMAN® BRANDED HANDHELD PRODUCT

Limited Warranty

The limited warranty set forth herein is given by MTD LLC to the Initial Purchaser (as defined herein) with respect to new Craftsman branded hand held product ("Product"). This limited warranty does not cover Emission Control Systems and is not a Federal Emission Control Warranty Statement as defined by U.S. federal law. Please refer to the Federal Emission Control Warranty Statement in the operator's manual for warranties covering Emission Control Systems.

Scope Of The Limited Warranty

MTD LLC offers a limited warranty to the Initial Purchaser for residential or otherwise non-commercial use of the Product: subject to the Exclusions defined herein, during the Warranty Period (defined herein). The “Initial Purchaser” is the first person to purchase the Product from an authorized Craftsman branded product dealer, distributor and/or retailer (each a “Retailer”). Except as otherwise set forth herein, the limited warranty period for this new Product purchased by the Initial Purchaser is two (2) years from the date of purchase as shown on the original sales receipt for the Product (“Warranty Period”).

Defects In Workmanship Or Materials

Subject to the Exclusions, the Product is warranted to be free from manufacturing defects in either workmanship or materials for the Warranty Period. During the Warranty Period, MTD LLC will, at its option, either repair or replace any original part that is covered by this limited warranty and is determined to be defective in workmanship or material.

To Qualify For This Limited Warranty, The Product:

1. Must have been purchased from an authorized Craftsman branded product Retailer.
2. Must have been purchased within the United States by an Initial Purchaser.
3. Must have been used only for residential or otherwise non-commercial purposes.
4. Must have been used in a manner consistent with the normal and proper intended use.

Who Can Perform Repairs Under This Warranty?

In order to qualify for the limited warranty as set forth herein, the repairs made under warranty must be performed by an authorized warranty service provider.

How To Get Service Under This Limited Warranty

To locate an authorized warranty service provider, contact your authorized Retailer or contact www.craftsman.com/warranty or call toll-free 888-331-4569. A COPY OF YOUR SALES RECEIPT IS REQUIRED FOR WARRANTY SERVICE.

What This Limited Warranty Does Not Cover

This Limited Warranty Does Not Cover The Following (the "Exclusions"):

1. Product purchased outside of the United States.
2. Damage due to lack of maintenance and/or improper maintenance as described in the operator's manual.
3. Normal wear and tear resulting from use of the Product.
4. Use of the Product that is not consistent with the intended use thereof, as described in the operating instructions, including, but not limited to, abuse, misuse and/or neglect of the Product or any use inconsistent with and/or non-compliant with instructions contained in the operator's manual.
5. Any expendable, consumable, or routine maintenance item which needs replacement or service as part of normal maintenance, unless such items have defects that cause failure or premature wear within the first thirty (30) days. Where applicable, normal wear items include, but are not limited to, bump knobs, outer spools, cutting line, inner reels, starter pulleys, starter ropes, drive belts, saw chains, guide bars, cultivator tines, filters, spark plugs, carrying cases, scabbards, or blades.
6. Any Product that has been altered or modified in a manner not consistent with the original design of the product or in an unapproved way.
7. Paint repairs or replacements for defective paint (including materials and application) are covered for a period of three (3) months.

This Warranty Does Not Cover And MTD LLC Disclaims Any Responsibility For:

1. Loss of time or loss of use of the Product.
2. Transportation costs and other expenses incurred in connection with the transport of the Product to and from the authorized service provider.
3. Any loss or damage to other equipment or personal items.
4. Damage resulting from the installation or use of any accessory or non-OEM (original equipment manufacturer) part for use with the Product.

Limitations:

1. THERE ARE NO IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. NO WARRANTY APPLIES AFTER THE APPLICABLE WARRANTY PERIOD AS SET FORTH ABOVE AS TO THE PARTS AS IDENTIFIED. NO OTHER EXPRESS WARRANTY OR GUARANTY, 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 MTD LLC. DURING THE WARRANTY PERIOD, THE EXCLUSIVE REMEDY IS REPAIR OR REPLACEMENT OF THE DEFECTIVE PART, AS SET FORTH ABOVE. (SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.)
2. THE PROVISIONS AS SET FORTH HEREIN PROVIDE THE SOLE AND EXCLUSIVE REMEDY ARISING FROM THE SALE. MTD LLC SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL LOSS OR DAMAGES INCLUDING, WITHOUT LIMITATION, FOR TRANSPORTATION OR FOR RELATED EXPENSES, OR FOR RENTAL EXPENSES TO TEMPORARILY REPLACE A WARRANTED PRODUCT. (SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE EXCLUSION OR LIMITATION MAY NOT APPLY TO YOU.)
3. In no event shall recovery of any kind be greater than the amount of the purchase price of the Product sold. Alteration of the safety features of the Product shall void this limited 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 use or misuse or inability to use the Product.

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.

TABLA DE CONTENIDO

Mechanical assembly diagram showing gear and valve components with directional arrows (no text or labels)

Fig. 6

Line drawing of a person using a lawn mower (no text or symbols)

TO ORDER REPLACEMENT PARTS OR SCHEDULE REPAIR SERVICE

PRODUCT MANUFACTURED BY: / PRODUCTO FABRICADO POR:

MTD LLC

P.O. Box 361131

Cleveland, OH 44136-0019