CMCN621PL - Stapler Craftsman - Free user manual and instructions

Product Type	Cordless Framing Nailer
Brand	Craftsman
Model	CMCN621PL
Rated Voltage	20 V max
Length	349 mm (13.75 in)
Width	108 mm (4.25 in)
Height	419 mm (16.5 in)
Weight	4 kg (8.8 lb)
Magazine Capacity	Up to 49 nails
Magazine Angle	21°
Nail Type	Round head, smooth or ring shank
Compatible Nail Length	50 mm to 83 mm (2 in to 3-1/4 in)
Compatible Shank Diameter	2.8 mm to 3.3 mm (0.113 in to 0.148 in)
Firing Mode	Sequential
Power Source	20V lithium-ion battery pack (not included)
Depth Adjustment	Yes, by wheel
Belt Hook	Rotating, reversible
Trigger Lock	Yes
Electronic Protection System	Yes (overload, overheating, deep discharge)
Recommended Cleaning	Dry compressed air; no lubricant
Warranty	3 years tool, 2 years batteries
Included Accessories	Integrated hex key, anti-mar tip
Compatible Batteries	CRAFTSMAN 20 V

Frequently Asked Questions - CMCN621PL Craftsman

How to charge the nailer battery?

Plug the charger into an appropriate outlet. Fully insert the battery pack into the charger. The green LED flashes during charging and stays solid when charging is complete. Use only a compatible CRAFTSMAN charger.

How to adjust the nail driving depth?

Turn the depth adjustment wheel located on the nose of the tool. To drive shallower, turn to the left (short nail icon). To drive deeper, turn to the right (long nail icon). Before any adjustment, remove the battery pack and lock the trigger.

What to do in case of a nail jam?

Remove the battery pack and lock the trigger. Open the magazine by pushing the slide lock toward the base. Loosen the two hex bolts on top of the magazine, rotate the magazine forward, and remove the jammed nail with pliers. If the driver blade is stuck, use the jam release lever. Reassemble and reload.

How to install the rotating belt hook?

The rotating belt/rafter hook can be positioned on the right or left side of the tool. Simply rotate it to the desired position. To remove or reorient, rotate it toward the front or back of the handle base. Be sure to remove the battery pack before any manipulation.

What type of nails to use with this nailer?

Use round head nails in 21° glued strips, with a length of 50 mm to 83 mm (2 in to 3-1/4 in) and a shank diameter of 2.8 mm to 3.3 mm (0.113 in to 0.148 in). Shanks can be smooth or ring. Only use nails recommended by CRAFTSMAN.

How to maintain the nailer?

Regularly clean the tool with dry compressed air (at least once a week). Never spray lubricant or solvent inside. Verify all screws are tight before each use. For replacement of return springs or driver blade, follow the manual instructions or contact an authorized service center.

What to do if the motor does not start?

First check that the trigger lock is unlocked. Make sure the magazine contains at least 5 nails (the dry-fire lockout mechanism blocks the tool if 4 or fewer nails remain). If the tool is jammed, turn the jam release lever. Also check the battery charge. If the problem persists, contact a CRAFTSMAN service center.

How to replace the return springs?

Remove the battery pack. Loosen the two screws on each side of the tool and remove the return system. Slide the spring slide clamp out of the slide, remove the spring stop, washer, and old spring. Install the new spring and washer, then the stop. Replace the clamp. Repeat for the other side. Reinstall the system and tighten screws. Apply a drop of Loctite to the screw threads.

What is the warranty of this tool?

The tool has a limited 3-year warranty against defects in material or workmanship. Battery packs are warranted for 2 years. To make a warranty claim, register your product online at www.craftsman.com/registration or contact customer service at 1-888-331-4569.

Can I use batteries from other brands?

No, exclusively use compatible CRAFTSMAN 20V battery packs. Using other batteries may damage the tool, void the warranty, and present a safety risk. CRAFTSMAN chargers are also specifically designed for these batteries.

USER MANUAL CMCN621PL Craftsman

English (original instructions) 5

Francais (traduction de la notice d'instructions originale) 18

1 Trigger
2 Trigger lock-off
3 Depth adjustment wheel
4 Jam/stall indicator light
5 Stall release lever
6 Contact trip
7 Magazine
8Pusher latch
9 Rotating rafter hook
10 On-board hex wrench
11 Battery Pack
12 Handle

Composantes

Pack needs to be charged

Indicators/Témoin/Indicator

Charging

Bloc-piles en Cours

de Chargement

WARNING: Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.

WARNING: To reduce the risk of injury, read the instruction manual.

Intended Use

The CMCN621PL cordless framing nailer has been designed for driving nails into wooden workpieces.

DO NOT use under wet conditions or in presence of flammable liquids or gases.

DO not let children come into contact with the tool. Supervision is required when inexperienced operators use this tool.

Definitions: Safety Alert Symbols and Words

This instruction manual uses the following safety alert symbols and words to alert you to hazardous situations and your risk of personal injury or property damage.

DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING: Indicates a potentially hazardous situation, if not avoided, could result in death or serious injury.

CAUTION: Indicates a potentially hazardous situation, if not avoided, may result in minor or moderate injury.

(Under without word) Indicates a safety related message. NOTE: Indicates a practice not related to personal injury which, if not avoided, may result in property damage.

GENERAL POWER TOOL SAFETY WARNINGS

WARNING: Read all safety warnings, instructions, instructions and specifications provided with

this power tool. Failure to follow all instructions listed below may result in electric shock, fire and/or serious injury.

SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE.

The term "power tool" in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

1) Work Area Safety

a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

2) Electrical Safety

a) Power tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
f) If operating a power tool in a damp location is unavoidable, use a ground fault circuit interrupter (GFCI) protected supply. Use of a GFCI reduces the risk of electric shock.

3) Personal Safety

a) Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use a power tool while you are tired or under the influence of drugs, alcohol or medication. A moment of inattention while operating power tools may result in serious personal injury.
b) Use personal protective equipment. Always wear eye protection. Protective equipment such as a dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source and/or battery pack, picking up or carrying the tool. Carrying power tools with your finger on the switch or energizing power tools that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.
e) Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.

English

h) Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.

4) Power Tool Use and Care

a) Do not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.
b) Do not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/ or remove the battery pack, if detachable, from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.
e) Maintain power tools and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the power tool's operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. Use of the power tool for operations different from those intended could result in a hazardous situation.
h) Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.

5) Battery Tool Use and Care

a) Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
b) Use power tools only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
c) When battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.

d) Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.
e) Do not use a battery pack or tool that is damaged or modified. Damaged or modified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury.
f) Do not expose a battery pack or tool to fire or excessive temperature. Exposure to fire or temperature above 265^ (130^) may cause explosion.
g) Follow all charging instructions and do not charge the battery pack or tool outside the temperature range specified in the instructions. Charging improperly or at temperatures outside the specified range may damage the battery and increase the risk of fire.

6) Service

a) Have your power tool serviced by a qualified repair person using only identical replacement parts. This will ensure that the safety of the power tool is maintained.
b) Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorized service providers.

Nailer SafetyWarnings

• Always assume that the tool contains fasteners. Careless handling of the nailer can result in unexpected firing of fasteners and personal injury.
• Do not point the tool towards yourself or anyone nearby. Unexpected triggering will discharge a fastener causing an injury.
• Do not actuate the tool unless the tool is placed firmly against the workpiece. If the tool is not in contact with the workpiece, the fastener may be deflected away from your target.
• Disconnect the tool from the power source when the fastener jams in the tool. While removing a jammed fastener, the nailer may be accidentally activated if it is plugged in.
• Do not use this nailer for fastening electrical cables. It is not designed for electric cable installation and may damage the insulation of electric cables thereby causing electric shock or fire hazards.

Additional Nailer SafetyWarnings

WARNING: When using any nailer, all safety precautions, as outlined below, should be followed to avoid the risk of death or serious injury. Read and understand all instructions before operating the tool. WARNING: NEVER spray or in any other way apply leechants or cleaning solvents inside the tool. This can seriously affect the life and performance of the tool.

W R NING: If the tool has been dropped or you suspect too leverage perform tool operation check as defined

in the mode selection section of the manual. If it doesn't perform according to the manual, stop using the tool and have it serviced at an authorized service center.

• Keep hands and body parts away from the discharge area of the tool. While in use NEVER grasp the tool by the magazine or canister, a mis-driven nail can exit the nose causing injury.
• Hold tool by insulated gripping surfaces when performing an operation where the fastener may contact hidden wiring. Contact with a "live" wire will make exposed metal parts of the tool "live" and shock the operator.
• Actuating tool may result in flying debris, collation material, or dust which could harm operator's eyes. Operator and others in work area MUST wear safety glasses with side shields. These safety glasses must conform to ANSI Z87.1 requirements (approved glasses have "Z87" printed or stamped on them. It is the employer's responsibility to enforce the use of eye protection equipment by the tool operator and other people in the work area.
• Always wear appropriate personal hearing and other protection during use. Under some conditions and duration of use, noise from this product may contribute to hearing loss.
• Disconnect battery pack from the tool when not in use. Always remove battery pack and remove fasteners from magazine before leaving the area or passing the tool to another operator. Do not carry tool to another work area in which changing location involves the use of scaffolds, stairs, ladders, and the like, with battery pack connected. Do not make adjustments, perform maintenance or clear jammed fasteners while battery is in place.
• Do not remove, tamper with, or otherwise cause the tool, trigger or trigger lock-off, to become inoperable. Do not tape or tie trigger in the on position. Do not remove spring from contact trip. Make daily inspections for free movement of trigger. Uncontrolled discharge could result.
• Inspect tool before use. Do not operate a tool if any portion of the tool, trigger, or trigger lock-off is inoperable, disconnected, altered, or not working properly. Damaged parts or missing parts should be repaired or replaced before use. Refer to Repairs.
• Do not alter or modify the tool in any way.
• Always assume that the tool contains fasteners.
• Do not point the tool at co-workers or yourself at any time. No horseplay! Work safe! Respect the tool as a working implement.
• Keep bystanders, children, and visitors away while operating a power tool. Distractions can cause you to lose control. When tool is not in use, it should be locked in a safe place, out of the reach of children.
• Always use trigger lock-off when tool is not in immediate use. Using the trigger lock-off will prevent accidental discharge.

• Do not overreach. Maintain proper footing and balance at all times. Loss of balance may cause personal injury.

• Use the tool only for its intended use. Do not discharge fasteners into open air, concrete, stone, extremely hard woods, knots or any material too hard for the fastener to penetrate. Do not use the body of the tool or top cap as a hammer. Discharged fastener may follow unexpected path and cause injury.

• Always keep fingers clear of contact trip to prevent injury from inadvertent release of the pusher.
  Refer to the Maintenance and Repairs sections for detailed information on the proper maintenance of the tool.
• Always operate the tool in a clean, lighted area. Be sure the work surface is clear of any debris and be careful not to lose footing when working in elevated environments such as rooftops.
• Do not drive fastener near edge of material. The workpiece may split causing the nail to ricochet, injuring you or a co-worker. Be aware that the fastener may follow the grain of the wood (shiner), causing it to protrude unexpectedly from the side of the work material. Drive the chisel point of the fastener perpendicular to the grain to reduce risk of injury.
• Do not drive nails onto the heads of other fasteners or with the tool at too steep an angle. Personal injury from strong recoil jammed nails, or ricocheted nails may result.
• Keep hands and body parts clear of immediate work area. Hold workpiece with clamps when necessary to keep hands and body out of potential harm. Be sure the workpiece is properly secured before pressing the nailer against the material. The contact trip may cause the work material to shift unexpectedly.
• Do not use tool in the presence of flammable dust, gases or fumes. The tool may produce a spark that could ignite gases causing a fire. Driving a nail into another nail may also cause a spark.
• Keep face and body parts away from back of the tool cap when working in restricted areas. Sudden recoil can result in impact to the body, especially when nailing into hard or dense material.
• Grip tool firmly to maintain control while allowing tool to recoil away from work surface as fastener is driven.
• Choice of triggering method is important. Check the manual for triggering options.
• Always select an actuation system that is appropriate to the fastener application and the training of the operator.
• Use caution when handling, loading or unloading fasteners. Fasteners have sharp points which could cause injury.
• Only wear gloves that provide adequate feel and safe control of the trigger and any adjusting devices.
• Be aware of material thickness when using nailer. A protruding nail may cause injury.

English

• Depth adjustment: To reduce risk of serious injury from accidental actuation when attempting to adjust depth, ALWAYS;

• Remove battery pack.

• Engage trigger lock-off.

• Avoid contact with trigger during adjustments

• Do not drive nails blindly into walls, floors or other work areas. Fasteners driven into live electrical wires, plumbing, or other types of obstructions can result in injury and or property damage.

• Stay alert, watch what you are doing and use common sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating power tools may result in serious personal injury.

Additional Safety Information

WARNING: Never modify the power tool or any part of it. Damage or personal injury could result.

WARNING: ALWAYS use safety glasses. Everyday eyeglasses are NOT safety glasses. Also use face or dust mask if cutting operation is dusty. ALWAYS WEAR CERTIFIED SAFETY EQUIPMENT:

ANSI Z87.1 eye protection (CAN/CSA Z94.3)
ANSI S12.6 (S3.19) hearing protection,
- NIOSH/OSHA/MSHA respiratory protection.

WARNING: Some dust created by power sanding, scogging, grinding,drilling,and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

• lead from lead-based paints,
  crystalline silica from bricks and cement and other masonry products, and
  arsenic and chromium from chemically-treated lumber.

Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.

• Wear protective clothing and wash exposed areas with soap and water. Allowing dust to get into your mouth, eyes, or lay on the skin may promote absorption of harmful chemicals. Direct particles away from face and body.
• Use the appropriate dust extractor vacuum to remove the vast majority of static and airborne dust. Failure to remove static and airborne dust could contaminate the working environment or pose an increased health risk to the operator and those in close proximity.
• Use clamps or other practical ways to secure and support the workpiece to a stable platform. Holding the work by hand or against your body is unstable and may lead to loss of control and injury.

Air vents often cover moving parts and should be avoided. Loose clothes, jewelry or long hair can be caught in moving parts.

CAUTION: When not in use, place tool on its side on a stable surface where it will not cause a tripping or falling hazard. Some tools with large battery packs will stand upright on the battery pack but may be easily knocked over.

The label on your tool may include the following symbols. The symbols and their definitions are as follows:

BPM... .beats per minute

V volts

min.........minutes

---or DC.........direct current

...min..per minute

RPM.......revolutionsper

minute

A. amperes

Hz .........hertz

W... .watts

Wh...watt hours

n_0 . no load speed

n............rated speed

A. . safety alert symbol
...wearrespiratory protection

... wear eye protection

Class II Construction (double insulated)

...wearhearing protection

readall documentation

avoid staring at light

or AC....alternating current

Ah. .amphours

BATTERIES AND CHARGERS

The battery pack is not fully charged out of the carton. Before using the battery pack and charger, read the safety instructions below and then follow charging procedures outlined. When ordering replacement battery packs, be sure to include the catalog number and voltage.

READ ALL INSTRUCTIONS

Important Safety Instructions for All Battery Packs

WARNING: Read all safety warnings, instructions, and cautionary markings for the battery pack, charger and product. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.

• Do not charge or use the battery pack in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. Inserting or removing the battery pack from the charger may ignite the dust or fumes.
  NEVER force the battery pack into the charger. DO NOT modify the battery pack in any way to fit into a non-compatible charger as battery pack may rupture causing serious personal injury. Consult the chart at the end of this manual for compatibility of batteries and chargers.
• Charge the battery packs only in CRAFTSMAN chargers.
  DO NOT splash or immerse in water or other liquids.
  DO NOT allow water or any liquid to enter battery pack.
• Do not store or use the tool and battery pack in locations where the temperature may reach or

exceed 104^ (40^) (such as outside sheds or metal buildings in summer). For best life store battery packs in a cool, dry location.

NOTE: Do not store the battery packs in a tool with the trigger switch locked on. Never tape the trigger switch in the ON position.

• Do not incinerate the battery pack even if it is severely damaged or is completely worn out. The battery pack can explode in a fire. Toxic fumes and materials are created when lithium-ion battery packs are burned.
• If battery contents come into contact with the skin, immediately wash area with mild soap and water. If battery liquid gets into the eye, rinse water over the open eye for 15 minutes or until irritation ceases. If medical attention is needed, the battery electrolyte is composed of a mixture of liquid organic carbonates and lithium salts.
• Contents of opened battery cells may cause respiratory irritation. Provide fresh air. If symptoms persist, seek medical attention.
• Battery liquid may be flammable if exposed to spark or flame.
• Never attempt to open the battery pack for any reason. If the battery pack case is cracked or damaged, do not insert into the charger. Do not crush, drop or damage the battery pack. Do not use a battery pack or charger that has received a sharp blow, been dropped, run over or damaged in any way (e.g., pierced with a nail, hit with a hammer, stepped on). Damaged battery packs should be returned to the service center for recycling.

Storage Recommendations

The best storage place is one that is cool and dry, away from direct sunlight and excess heat or cold. Store the fully charged battery pack out of the charger.

Battery Pack Cleaning Instructions

Dirt and grease may be removed from the exterior of the battery pack using a cloth or soft non-metallic brush. Do not use water or any cleaning solutions.

Fuel Gauge Battery Packs (Fig. B)

Some battery packs include a fuel gauge. When the fuel gauge button is pressed and held, the LED lights will indicate the approximate level of charge remaining. This does not indicate tool functionality and is subject to variation based on product components, temperature, and end-user application.

Transportation

WARNING: Fire hazard. Do not store, carry, or transport the battery pack so that metal objects can contact exposed battery terminals. For

example, do not place the battery pack in aprons, pockets, tool boxes, product kit boxes, drawers, etc., with loose nails, screws, keys, coins, hand tools, etc. When transporting individual battery packs, make sure that the battery terminals are protected and well

insulated from materials that could contact them and cause a short circuit. NOTE: Li-ion battery packs should not be put in checked baggage on airplanes and must be properly protected from short circuits if they are in carry-on baggage.

The RBRC Seal

Please take your spent battery packs to an authorized service center or to your local retailer for recycling. In some areas, it is illegal to place spent battery packs in

the trash. You may also contact your local recycling center for information on where to drop off the spent battery pack. Do not place in curbside recycling. For more information visit www.call2recycle.org. or call the toll free number in the RBRC Seal.

RBRC® is a registered trademark of Call 2 Recycle, Inc.

Important Safety Instructions for All Battery Chargers

WARNING: Read all safety warnings, instructions, and cautionary markings for the battery pack, charger and product. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.

DO NOT attempt to charge the battery pack with any chargers other than a CRAFTSMAN charger. CRAFTSMAN chargers and battery packs are specifically designed to work together.
- These chargers are not intended for any uses other than charging CRAFTSMAN rechargeable battery packs. Charging other types of battery packs may cause them to overheat and burst, resulting in personal injury, property damage, fire, electric shock or electrocution.
- Do not expose the charger to rain or snow.
- Do not allow water or any liquid to enter charger.
- Pull by the plug rather than the cord when disconnecting the charger. This will reduce the risk of damage to the electric plug and cord.
- Make sure that the cord is located so that it will not be stepped on, tripped over or otherwise subjected to damage or stress.
- Do not use an extension cord unless it is absolutely necessary. Use of improper extension cord could result in risk of fire, electric shock or electrocution.
- When operating a charger outdoors, always provide a dry location and use an extension cord suitable for outdoor use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
- An extension cord must have adequate wire size (AWG or American Wire Gauge) for safety. The smaller the gauge number of the wire, the heavier the cord and thus the greater its capacity. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. The following table shows the correct size to use depending on total length of all extension cords plugged together, and nameplate ampere rating. If in doubt, use the next heavier gauge.

ENGLISH

Minimum Gauge for Cord Sets

Volts		Total Length of Cord in Feet(meters)
120V 25 (7.6)		50 (15.2)	100 (30.5)	150 (45.7)
Ampere Rating		American Wire Gauge
More Than Not MoreThan
0 6 18	16 16 14
6 10	18 16 14 12
10 12	16 16 14 12
12 16	14 12	Not Recommended

• Do not place any object on top of the charger or place the charger on a soft surface that might block the ventilation slots and result in excessive internal heat.
  Place the charger in a position away from any heat source. The charger is ventilated through slots in the top and the bottom of the housing.
• Do not operate the charger with a damaged cord or plug. Have them replaced immediately.
• Do not operate the charger if it has received a sharp blow, been dropped or otherwise damaged in any way. Take it to an authorized service center.
• Do not disassemble the charger; take it to an authorized service center when service or repair is required. Incorrect reassembly may result in a risk of electric shock, electrocution or fire.
  The charger is designed to operate on standard 120V household electrical power. Do not attempt to use it on any other voltage. This does not apply to the vehicular charger.
• Foreign materials of a conductive nature, such as, but not limited to, grinding dust, metal chips, steel wool, aluminum foil or any buildup of metallic particles should be kept away from the charger cavities and ventilation slots.
  Always unplug the charger from the power supply when there is no battery pack in the cavity.

Charging a Battery (Fig. C)

1. Plug the charger into an appropriate outlet.
2. Insert and fully seat battery pack. Green charging light will continuously blink while charging.
3. Charging is complete when the green charging light remains continuously ON. Battery pack can be left in charger or removed.
4. Charger will not charge a faulty battery pack, which may be indicated by the light staying OFF. Take charger and battery pack to an authorized service center if light stays OFF.

NOTE: Refer to label near charging light on charger for blink patterns.

Hot/Cold Pack Delay

When the charger detects a battery pack that is too hot or too cold, it automatically starts a Hot/Cold Pack Delay, suspending charging until the battery pack has reached an appropriate temperature. The charger then automatically switches to the pack charging mode. This feature ensures maximum battery pack life.

A cold battery pack may charge at a slower rate than a warm battery pack.

The hot/cold pack delay will be indicated by the green light continuing to blink but with the red light continuously ON. Once the battery pack has reached an appropriate temperature, the red light will turn OFF and the charger will resume the charging procedure.

Electronic Protection System

Li-Ion tools are designed with an Electronic Protection System that will protect the battery pack against overloading, overheating or deep discharge. The tool will automatically turn off and the battery pack will need to be recharged.

Important Charging Notes

1. The charger and battery pack may become warm to the touch while charging. This is a normal condition, and does not indicate a problem. To facilitate the cooling of the battery pack after use, avoid placing the charger or battery pack in a warm environment such as in a metal shed or an uninsulated trailer.
2. If the battery pack does not charge properly:

a. Check operation of receptacle by plugging in a lamp or other appliance;
b. Check to see if receptacle is connected to a light switch which turns power off when you turn out the lights;
c. If charging problems persist, take the tool, battery pack and charger to your local service center.

1. You may charge a partially used pack whenever you desire with no adverse effect on the battery pack.

Charger Cleaning Instructions

WARNING: Shock hazard. Disconnect the charger from the AC outlet before cleaning. Dirt and grease may be removed from the exterior of the charger using a cloth or soft non-metallic brush. Do not use water or any cleaning solutions.

Wall Mounting

Some CRAFTSMAN chargers are designed to be wall mountable or to sit upright on a table or work surface. If wall mounting, locate the charger within reach of an electrical outlet, and away from a corner or other obstructions which may impede air flow. Use the back of the charger as a template for the location of the mounting screws on the wall. Mount the charger securely using drywall screws (purchased separately) at least 1^ (25.4 mm) long, with a screw head diameter of 0.28 - 0.35'' (7-9 mm), screwed into wood to an optimal depth leaving approximately 7 / 32'' (5.5 mm) of the screw exposed. Align the slots on the back of the charger with the exposed screws and fully engage them in the slots.

VersaTrackTM

CRAFTSMAN chargers can be mounted to the wall using CRAFTSMAN VersaTrack™ Trackwall. Hooks and accessories are sold separately. Please refer to the VersaTrack™ Trackwall accessory sheet for further information.

SAVE THESE INSTRUCTIONS FOR FUTURE USE

ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of serious personal injury, turn unit off and remove the battery pack before making any adjustments or removing/ installing attachments or accessories. An accidental start-up can cause injury.

Preparing the Tool

NOTICE: NEVER spray or in any other way apply lubricants or cleaning solvents inside the tool. This can seriously affect the life and performance of the tool.

NOTE: The battery pack is not fully charged out of the carton. Follow instructions outlined (refer to Charging a Battery).

1. Read the Nailer SafetyWarnings section of this manual.
2. Wear eye and ear protection.
3. Remove battery from tool.
4. Ensure magazine is empty of all fastners.
5. Check for smooth and proper operation of contact trip and pusher assemblies. Do not use tool if either assembly is not functioning properly. nEVER use a tool that has the contact trip restrained in the actuated position.
6. Keep tool pointed away from yourself and others.
7. Insert fully charged battery pack.

OPERATION

WARNING: To reduce the risk of serious personal injury, turn unit off and remove the battery pack before making any adjustments or removing/ installing attachments or accessories. An accidental start-up can cause injury.

Installing and Removing the Battery Pack (Fig. D)

NOTE: For best results, make sure your battery pack is fully charged.

To install the battery pack 11 into the tool handle, align the battery pack with the rails inside the tool's handle and slide it into the handle until the battery pack is firmly seated in the tool and ensure that it does not disengage.

To remove the battery pack from the tool, press the release button 13 and firmly pull the battery pack out of the tool handle. Insert it into the charger as described in the charger section of this manual.

Proper Hand Position (Fig. E)

WARNING: To reduce the risk of serious personal injury, MAWS use proper hand position as shown.

WARNING: To reduce the risk of serious personal injury, ALWAYS hold securely in anticipation of a sudden reaction.

Proper hand position requires one hand on the main handle 12.

Using the Trigger Lock-Off (Fig. F)

WARNING: To reduce the risk of serious personal injury, do not keep trigger depressed when tool is not in use. Keep the trigger lock-off switch LOCKED when the tool is not in use.

WARNING: To reduce the risk of serious personal injury, lock off trigger, disconnect battery pack from tool and remove nails from magazine before making adjustments.

Each nailer is equipped with a trigger lock-off 2 which when pushed to the right prevents the tool from firing a nail by locking the trigger and bypassing power to the motor.

When the trigger lock-off is pressed to the left, the tool will be fully operational. The trigger lock-off should always be locked off (Fig. F) whenever any adjustments are made or when tool is not in immediate use.

NOTICE: Do not store tool with battery pack installed. To prevent damage to the pack and to ensure best battery life, store battery packs out of the tool or charger in a cool, dry location.

Loading the Tool (Fig. A)

WARNING: Keep the tool pointed away from yourself as others.

WARNING: Never load nails with the contact trip or activated.

WARNING: Always remove battery pack before loading or unloading nails.

CAUTION: Keep fingers clear of pusher latch track to prevent injury.

WARNING: The trigger lock-off should always be engaged whenever any adjustments are made or when tool is not in use.

1. Turn the nailer upside down.
2. Slide the spring-loaded pusher latch 8 to the base of the magazine to lock it into place.
3. Drop nail strips into the loading slot of the magazine, making sure the nail heads align correctly with the slot opening. (Refer to Nail Specifications to determine compatible size.)
4. Keeping fingers clear of the track, close the magazine by releasing the pusher latch. Carefully allow the latch to slide forward and engage the nail strip.

Unloading the Tool

WARNING: The trigger lock-off should always be off whenever any adjustments are made or when tool is not in use.

1. Slide the spring-loaded pusher latch to the base of the magazine to lock it into place.
2. Tip the tool up until the fastener strip slides freely out of the magazine.
3. With battery removed, check the nosepiece to verify there are no nails remaining.

English

Dry Fire Lock Out

The nailer is equipped with a dry fire lockout which prevents the tool from actuating when the magazine in nearly empty. When approximately 4 nails remain in the magazine, the tool ceases to operate. Refer to Loading the Tool to reload a stick of collated nails.

Adjusting Depth (Fig. G)

The depth that the nail is driven can be adjusted using the depth adjustment wheel 3 on the nose of the tool.

WARNING: To reduce risk of serious injury from accidental actuation when attempting to adjust depth, ALWAYS:

• Remove battery pack.
• Engage trigger lock-off.
  Always point the nose of the nailer away from you.

• Avoid contact with trigger during adjustments.

• To drive the nail shallower, rotate the depth adjustment wheel 3 to the left, toward the shallow nail icon.

• To drive a nail deeper, rotate the depth adjustment wheel 3 to the right, toward the deeper nail icon.

Non-Mar Tip (Fig. H)

WARNING: Always remove battery pack before using the non-mar tip.

When using this tool on softer materials that you do not want to mark, such as wood cladding, use the plastic nonmar tip 14 over the contact trip 6.

Nailing

WARNING: Always wear proper eye [ANSI Z87.1 (CAN/04.3)] and ANSI S12.6 (S3.19) hearing protection when operating tool.

WARNING: Keep fingers AWAY from trigger when not wearing nails to avoid accidental firing.

The cordless nailers are assembled in accordance with the ANSI Standard SNT-101-2015.

The sequential actuation mode provides the most accurate nail location.

1. Fully depress nosepiece against the work surface (motor will start).
2. Pull trigger (nail will drive into work surface).
3. Release trigger.
4. Lift nosepiece off work surface.
5. Repeat steps 2 through 4 for next application.

NOTICE: The contact trip needs to be depressed followed by a trigger pull for each nail followed by a release of both the contact trip and trigger after each nail.

Jam/Stall Indicator Light (Fig. A)

There is a jam/stall indicator light 4 located on the back of the tool.

JAM/sTAll CoDiTiOn

Rotate the stall release lever to release. Refer to Stall Release.

Stall Release (Fig.1)

If the nailer is used in harder wood where all available energy in the motor is used to drive a fastener, the tool may stall. The driver blade will not complete the drive cycle and the jam/ stall indicator will flash. Rotate the stall release lever 5 on the tool and the mechanism will release.

NOTE: The tool will disable itself and not reset until the battery pack has been removed and reinserted. If the driver blade does not automatically return to the home position, proceed to Clearing a Jammed Nail. If the unit continues to stall please review the material and fastener length to be sure that it is not too rigorous an application.

Clearing a Jammed Nail (Fig. A, J)

WARNING: To reduce the risk of serious personal injury, disconnect battery pack from tool before making any adjustments, changing accessories, servicing, or moving the tool. Such preventative safety measures reduce the risk of starting the tool accidentally.

If a nail becomes jammed in the nosepiece, keep the tool pointed away from you and follow these instructions to clear:

1. Remove battery pack from tool and engage trigger lockoff 2.
2. Slide the spring-loaded pusher latch 8 to the base of the magazine to lock it into place and unload nail strip.
3. Using the hex tool 10 provided, loosen the two hex bolts 15 at the top of the magazine.
4. Rotate the magazine 7 forward.
5. Remove jammed/bent nail, using pliers if necessary.
6. If the driver blade is in the down position, rotate the stall release lever on the top of the nailer. NOTE: If the driver blade will not reset after rotating the stall release lever, manually resetting the blade with a long screw driver may be necessary.
7. Rotate the magazine back into position under the nose of the tool and tighten hex bolts.
8. Reinsert battery pack. NOTE: The tool will disable itself and not reset until the battery pack has been removed and reinserted.
9. Reinsert nails into magazine (refer to Loading the Tool).
10. Release the pusher latch.
11. Disengage the trigger lock-off when ready to continue nailing.

NOTE: Should nails jam frequently or the driver blade continually fail to reset, have tool serviced by an authorized service center.

Cold Weather Operation

When operating tools at temperatures below freezing:

• Keep tool as warm as possible prior to use.
• Actuate the tool 10 or 15 times into scrap lumber before using.

Hot Weather Operation

Tool should operate normally. However, keep tool out of direct sunlight as excessive heat can deteriorate bumpers and other rubber parts resulting in increased maintenance.

Rotating Rafter Hook (Fig. K)

WARNING: Remove nails from magazine before using any adjustments or servicing this tool. Failure to do so may result in serious injury.

CAUTION: When not in use, place tool on its side on a stable surface where it will not cause a tripping or falling hazard.

CAUTION: Some tools with large battery packs stand upright on the battery pack but may be easily knocked over.

The cordless nailer includes a rotating rafter hook 9 and can be easily positioned to the left or right of the tool to accommodate left- or right-handed users.

If use of the hook is not desired at all, it can be rotated to the front or back of the handle base.

MAINTENANCE

WARNING: To reduce the risk of serious personal injury, turn unit off and remove the battery pack before making any adjustments or removing/ installing attachments or accessories. An accidental start-up can cause injury.

ACTION Clean magazine, pusher, and contact trip mechanism.

WHY Permits smooth operation of magazine, reduces wear, and prevents jams.

HOW Blowing off the tool with compressed air is the most effective way to clean the tool. The use of oils, lubricants periodically or solvents is not recommended as they tend to attract debris and/or damage the plastic parts of the tool.

ACTION Before each use, check to ensure all screws and fasteners are tight and undamaged.

WHYPrevents jams and premature failure of tool parts.

HOW Tighten loose screws using the appropriate hex wrench or screwdriver.

Replacing the Return Springs and Driver Blade

WARNING: For your own safety, read the tool instruction manual before using any accessory. Failure to heed these warnings may result in serious personal injury and damage to the tool and the accessory. When servicing this tool, use only identical replacement parts.

CAUTION: If you don't feel comfortable servicing your tool, take it to a authorized service center. The user should only attempt to service the springs and driver

blade. All other service should be completed by an authorized service center.

CAUTION: Do not lubricate any of the replacement parts. Lubrication can damage the parts and seriously affect the life and performance of the tool.

NOTICE: All the mechanical parts of the spring replacement kit are shown for convenience and verification of inclusion. The kit also contains a packet of Loctite adhesive for use in Step 9. Refer to Fig. P.

Return Spring Replacement Kit (Fig. L-P) To Change Broken or Worn Return Springs

NOTE: Springs should be replaced as a pair, using only the correct accessory spring replacement kit.

1. Using the hex wrench 10 provided, loosen the two screws 16 on either side of the unit. Refer to Figure L.
2. Remove the return system 17 from the unit. Refer to Figure M.
3. Slide the spring rail clip 18 off of the spring rail 19. Refer to Figure N.
4. Twist and remove the spring bumper 20 and remove the washer 21 and return spring 22. Refer to Figure N.
5. Mount the new return spring 22 and washer 21 on to the spring rail 19. While compressing the spring with the washer near the opposite end of the rail, twist on the new spring bumper until it is past the groove for the spring rail clip.
6. Mount the new spring rail clip securely and position the bumper against the clip.
7. Repeat steps 3-6 to replace the second spring. NOTE: Check the return of the driver blade by sliding the driver blade up the spring rail and letting it go. It should return due to the force from the springs.
8. Slide the return system 17 back into the unit. Tighten the two screws 16 on either side of the unit. Check proper installation by connecting a battery and pushing then releasing the nose of the unit against a bench or hard surface. This will start the motor spinning.

NOTE: When the driver blade and the flywheel are correctly aligned, you will hear the motor coast back down from full speed. If the driver blade and the flywheel are not correctly aligned, the motor may not start up or may slow down much faster than normal along with a loud grinding noise from the unit. If this happens remove battery, then remove and reseat the return system.

1. Once the return system is correctly seated, open the provided sachet of Loctite*** and apply a small amount on the thread of the two screws 16 and remount the two screws using the hex wrench and tighten securely.

WARNING: Always test the unit by firing short nails in to a wood, to ensure that the tool is working properly. If tool does not operate properly, contact a authorized service center immediately.

WARNING: LOCTITE® SACHET CONTENTS MAY INHIBIT EYES, SKIN, AND RESPIRATORY SYSTEM. USE ENTIRE CONTENTS ON OPENING. Do not breath fumes. Do not get in eyes or on skin or clothing. Use only in a well ventilated area. Keep out of reach of children.

ENGLISH

FIRST AID TREATMENT: Contains polyglycol dimethacrylate, polyglycol oleate, propylene glycol, titanium dioxide, and cumene hydroperoxide. If swallowed, call a Poison Control Center or doctor immediately. Do not induce vomiting. If breathed in move person to fresh air. If in eyes, rinse with water for 15 minutes. Obtain medical attention. If on skin, rinse well with water. If on clothes, remove clothes.

***Loctite® is a registered trademark of Henkel Corp.

Replacing the Driver Blade (Fig. Q)

To Change a Broken or Worn Driver Blade

1. Refer to Return Spring Replacement Kit Steps 1-4 to remove the return system from the unit and to remove the springs.
2. Take note of the orientation of the driver blade 23. Slide the driver blade off the rails 19
3. In the same orientation as the old driver blade, slide the new driver blade onto the rails.
4. Refer to Return Spring Replacement Kit Steps 5-9 to complete the service.

Cleaning

WARNING: Blow dirt and dust out of all air vents with dry air at least once a week. To minimize the risk of eye injury, always wear ANSI Z87.1 approved eye protection when performing this procedure.

WARNING: Never use solvents or other harsh chemicals for cleaning the non-metallic parts of the tool. These chemicals may weaken the plastic materials used in these parts. Use a cloth dampened only with water and mild soap. Never let any liquid get inside the tool; never immerse any part of the tool into a liquid.

Accessories

WARNING: Since accessories, other than those offered by CRAFTSMAN, have not been tested with this product, use of such accessories with this tool could be hazardous. To reduce the risk of injury, only CRAFTSMAN recommended accessories should be used with this product.

Recommended accessories for use with your tool are available at extra cost from your local dealer or authorized service center. If you need assistance in locating any accessory, please contact CRAFTSMAN call 1-888-331-4569.

VersaTrackTM (Fig. R)

WARNING: To reduce the risk of serious personal injury, turn unit off and remove the battery pack before making any adjustments or removing/ installing attachments or accessories. An accidental start-up can cause injury.

WARNING: To reduce the risk of serious personal injury, do not use a damaged VersaTrackTM hang hook or VersaTrackTM Trackwall. A damaged VersaTrackTM hang hook or VersaTrackTM Trackwall will not support the weight of the tool.

WARNING: To reduce the risk of serious personal injury, ensure the screw holding the VersaTrackTM hang hook is securely tightened.

WARNING: To reduce the risk of serious personal injury, DO NOT suspend tool overhead or suspend objects from the hang hook. ONLY suspend tool on the VersaTrackTM Trackwall using the hang hook.

WARNING: Ensure that the tool weight does not exceed the maximum rated weight of 20 lb (9 kg) for the selected VersaTrackTM hook.

WARNING: When hanging objects on a VersaTrack™ Treadwall rail, adequately space the tools in order to not exceed 75 lb (35 kg) per linear foot.

IMPORTANT: When attaching the VersaTrackTM hang hook, use only the screw that is provided. Be sure to securely tighten the screw. VersaTrackTM accessories mount compatible tools securely to the VersaTrackTM Trackwall system.

1. Turn the tool off, remove the battery pack and accessories.

CAITION: Any product with exposed cutting teeth have them covered securely if it is to be on the VersaTrackTM Trackwall.

1. Attach the hang hook 24 on the tool.

a. Place the VersaTrackTM hang hook onto the mounting location at the base of the tool.
b. Use a screwdriver to secure the hang hook with the provided screw 25. Do not use any other screw for this.

NOTE: VersaTrack™ accessories for use with your tool are available at extra cost from your local dealer or authorized service center. If you need assistance in locating any accessory, please contact CRAFTSMAN, call 1-888-331-4569.

Repairs

The charger and battery pack are not serviceable. There are no serviceable parts inside the charger or battery pack.

WANING: To assure product SAFETY and RELIABILITY, repairs, maintenance and adjustment (including brush inspection and replacement, when applicable) should be performed by a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center. Always use identical replacement parts.

Register Online

Thank you for your purchase. Register your product now for:

• WARRANTY SERVICE: Registering your product will help you obtain more efficient warranty service in case there is a problem with your product.
  CONFIRMATION OF OWNERSHIP: In case of an insurance loss, such as fire, flood or theft, your registration of ownership will serve as your proof of purchase.
  FOR YOUR SAFETY: Registering your product will allow us to contact you in the unlikely event a safety notification is required under the Federal Consumer Safety Act.
• Register online at www.craftsman.com/registration

Three Year Limited Warranty

CRAFTSMAN will repair or replace, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase (two years for batteries). This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit www.craftsman.com or call 1-888-331-4569. This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. THIS LIMITED WARRANTY IS GIVEN IN LIEU OF ALL OTHERS, INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND EXCLUDING ALL INCIDENTAL OR CONSEQUENTIAL DAMAGES. Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages, so these limitations may not apply to you. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

2 YEARS FREE SERVICE ON CRAFTSMAN BATTERY PACKS

CMCB201, CMCB2011

3 YEARS FREE SERVICE ON CRAFTSMAN BATTERY PACKS

CMCB202, CMCB204

NOTE: Battery warranty voided if the battery pack is tampered with in any way. CRAFTSMAN is not responsible for any injury caused by tampering and may prosecute warranty fraud to the fullest extent permitted by law.

90 DAY MONEY BACK GUARANTEE

If you are not completely satisfied with the performance of your CRAFTSMAN Power Tool or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.

LATIN AMERICA: This warranty does not apply to products sold in Latin America. For products sold in Latin America, see country specific warranty information contained in the packaging, call the local company or see website for warranty information.

FREE WARNING LABEL REPLACEMENT: If your warning labels become illegible or are missing, call 1-888-331-4569 for a free replacement.

NOTICE: NEVER spray or in any other way apply lubricants or cleaning solvents inside the tool. This can seriously affect the life and performance of the tool.

TOOL SPECIFICATIONS

Firing mode Sequential

Voltage 20

Height 16.5" (419 mm)

Width 4.25" (108 mm)

Length 13.75^ (349 mm)

Weight 8.8 lbs (4 kg)

Magazine angle 21^

Loading capacity Up to 49 nails

NAIL SPECIFICATIONS

Full Round Head

Nail lengths 2^ - 3 - 1 / 4^ (50 mm - 83 mm)

Shank diameters 0.113^ - 0.148^ (2.8 mm - 3.3 mm)

Nail stick angles 21^

Shank types Smooth and Ring

TROUBLESHOOTING GUIDE

MANY COMMON PROBLEMS CAN BE SOLVED EASILY BY UTILIZING THE CHART BELOW. FOR MORE SERIOUS OR PERSISTENT

PROBLEMS, CONTACT A CRAFTSMAN SERVICE CENTER OR CALL 1-(888)-331-4569.

WARNING: To reduce the risk of serious personal injury, ALWAYS disconnect battery pack from tool before pairs.

sYMPTOM CAUsE Fix

Motor does not run with contact trip depressed	Trigger lock in locked position. Unlock trigger lock.
	Dryfire lock out engaged, blocking contact trip from traveling fully.	Load more nails into magazine.
	Tool is stalled, locking the motor from rotating. Rotate the stall release lever on the tool and the mechanism will release. If driver blade does not return, remove battery and manually push driver blade back to home position.
	Bent contact trip. See authorized service center.
	Motor stops running after 5 seconds. Normal operation, release contact trip and re depress.
	Terminals are dirty or damaged. See authorized service center.
	Damaged internal electronics. See authorized service center.
	Damaged trigger. See authorized service center.
Tool does not actuate (motor runs but will not fire)	Dryfire lock out engaged, blocking contact trip from traveling fully.	Load nails into magazine.
	Low battery charge or damaged battery. Check charge level if pack shows state-of-charge. Charge or replace battery pack if necessary.
	Jammed nail/drive blade not returned to home position.	Remove battery, clear jammed nail, cycle stall release lever, (push driver blade up manually if necessary) reinsert battery pack.
	Damaged or worn return springs.	Replace springs. Refer to Return Spring Replacement Kit or see authorized service center.
	Damaged or worn profile.	Replace profile. Refer to Replacing the Profile or see authorized service center.
	Jammed internal mechanism. See authorized service center.
	Damaged internal electronics. See authorized service center.
Motor starts up but generates a lot of noise	Jammed nail and driver blade is stuck in down position.	Use stall release lever, clear and jammed nails, and return driver blade manually if necessary.
	Damaged or worn return springs.	Replace springs. Refer to Return Spring Replacement Kit or see authorized service center.
	Damaged or worn profile.	Replace profile. Refer to Replacing the Profile or see authorized service center.
Drive blade continues to get stuck in down position	Jammed nail and driver blade is stuck in down position.	Use stall release lever, clear any jammed nails, and return driver blade manually if necessary.
	Damaged or worn return springs.	Replace springs. Refer to Return Spring Replacement Kit or see authorized service center.
	Damaged or worn profile.	Replace profile. Refer to Replacing the Profile or see authorized service center.
	Debris in nosepiece. Clean nose area and watch closely for small pieces of broken nails stuck in the track.

sYMPTOM CAUsE Fix

Tool operates but does not drive fasteners fully	Depth adjust set too shallow. Rotate depth adjust to a deeper setting.
	Tool not firmly applied to workpiece. Apply adequate force to tool securing it tightly to workpiece See instruction manual.
	Material and fastener length. If the unit continues to stall (forcing the need to rotate the stall release lever) choose the appropriate material and fastener length that is not too rigorous of an application.
	Damaged or worn profile.	Replace profile. Refer to Replacing the Profile or see authorized service center.
	Damaged actuation mechanism. See authorized service center.
Tool operates, but no fastener is driven	No nails in magazine. Load nails in magazine.
	Wrong size or angle nails.	Use only the recommended nails Refer to Nail Specifications.
	Debris in nosepiece. Clean nose area and watch closely for small pieces of broken nails stuck in the track.
	Debris in magazine. Clean magazine.
	Worn magazine. Replace magazine. See authorized service center.
	Damaged or worn return springs.	Replace springs. Refer to Return Spring Replacement Kit or see authorized service center.
	Damaged or worn profile.	Replace profile. Refer to Replacing the Profile or see authorized service center.
Jammed nail	Wrong size or angle nails.	Use only the recommended nails. Refer to Nail Specifications.
	Magazine screws not secured after previous jam clear/inspection.	Make sure to tighten magazine hex bolts with hex wrench provided.
	Material and fastener length. If the unit continues to stall (forcing the need to rotate the stall release lever) choose the appropriate material and fastener length that is not too rigorous an application.
	Debris in nosepiece. Clean nose area and watch closely for small pieces of broken nails stuck in the track.
	Worn magazine. Replace magazine. See authorized service center.
	Damaged or worn return springs.	Replace springs. Refer to Return Spring Replacement Kit or see authorized service center.
	Damaged or worn profile.	Replace profile. Refer to Replacing the Profile or see authorized service center.

FRAnCAis