DeWALT DCMWP600 Lawn Mower Instruction Manual

DeWALT DCMWP600 Lawn Mower

Product Information

• Product Name: DCMWP600, DCMWSP650
• Manufacturer: DEWALT
• Product Type: Lawn Mower
• Model Numbers: DCMWP600, DCMWSP650
• Features: Single touch handle, Handle support, Handle unlock button, Main handle, Handle release button, Safety key, Switch box, Bail handle, Self drive lever (DCMWSP650 only), Speed adjustment dial (DCMWSP650 only), Power button, LED dashboard, Overheat indicator, Cutting load meter indicator, Handle folding indicator, Blade sharpening indicator, Blade reset button, State of charge indicator, Battery port cover, Cut height adjustment lever, Rear door cover, Grass collection bag, Grass collection bag handle, Mulching plug, Rear side discharge chute

Product Usage Instructions

1. Safety Precautions:

   • Read all safety warnings and instructions provided with the product.
   • Do not use the lawn mower under wet conditions or in the presence of flammable liquids or gases.
   • Keep children away from the tool and supervise inexperienced operators when using it.

2. Charging:

   • Refer to Fig. B and Fig. C for charging instructions.
   • Connect the charging bloc-piles (battery pack) to the lawn mower.
   • Ensure the battery is fully charged before using the lawn mower.

3. Assembly:

   • Follow the assembly instructions provided in the user manual.
   • Assemble the single touch handle, handle support, main handle, switch box, bail handle, and self-drive lever (DCMWSP650 only) as shown in Fig. A.
   • Attach the grass collection bag handle and rearside discharge chute as shown in Fig. N and Fig. P.

4. Operation:

   • Before starting the lawn mower, ensure the battery is properly inserted and charged.

   • Adjust the cut height using the cut height adjustment lever (Fig. A, item 20).

   • To start the lawn mower, press the power button (Fig. A, item 11) and hold it while operating.

   • Monitor the LED dashboard (Fig. A, item 12) for overheat indicator, cutting load meter indicator, handle folding indicator, blade sharpening indicator, and state of charge
     indicator.

   • Use the speed adjustment dial (DCMWSP650 only, Fig. A, item 10) to adjust the mowing speed. – Press the blade reset button (Fig. A, item 17) if the blade stops rotating.

   • Follow proper mowing techniques and guidelines for efficient lawn care.

5. Maintenance:

   • Refer to the user manual for maintenance instructions.
   • Regularly clean the grass collection bag and rear side discharge chute.
   • Inspect the blade for sharpness and replace if necessary.
   • Keep the lawn mower clean and free from debris.

Please note that these are general product usage instructions based on the information provided in the user manual. For specific details and safety instructions, refer to the complete user manual that came with your DCMWP600 or DCMWSP650 lawn mower.
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.

• To reduce the risk of injury, read the instruction manual.

Intended Use

This lawn mower has been designed for professional lawn mowing applications. DO NOT use under wet conditions or in presence of flammable liquids or gases. This lawn mower is a professional lawn care appliance. 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 which, if not avoided, could result in death or serious injury.
CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
NOTICE: Indicates a practice not related to personal injury which, if not avoided, may result in property damage.
(Used without word) Indicates a safety related message.

GENERAL POWER TOOL SAFETY WARNINGS
WARNING: Read all safety warnings, instructions, illustrations 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.

Work Area Safety

• Keep work area clean and well lit. Cluttered or dark areas invite accidents.
• 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.
• Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

Electrical Safety

• 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.
• 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.
• Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
• 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.
• 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.
• 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.

Personal Safety

• 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.
• 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.
• 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.
• 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.
• Do not overreach. Keep proper footing andbalance at all times. This enables better control of the power tool in unexpected situations.
• 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.
•  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.
• 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.

Power Tool Use and Care

• 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.

• 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.

• 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.

• 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.

• 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.

• Keep cutting tools sharp and clean. Properly
  maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.

• 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.

• 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.

Battery Tool Use and Care

• 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.
• Use power tools only with specifically designated battery packs. Use of any other battery packs may create a risk of injury and fire.
• 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.
• 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.
• 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.
• Do not expose a battery pack or tool to fire or excessive temperature. Exposure to fire or temperature above 265 °F (130 °C) may cause explosion.
• 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.

Service

• 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.
• Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorized service providers.

IMPORTANT SAFETY WARNINGS AND INSTRUCTIONS
WARNING: To reduce risk of injury:

• Before any use, be sure everyone using this tool reads and understands all safety instructions and other information contained in this manual.
• Save these instructions and review prior to use and in instructing others.

WARNING: When using battery powered lawn mowers, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and personal injury, including the following:

READ ALL INSTRUCTIONS

GENERAL SAFETY WARNINGS AND INSTRUCTIONS FOR ALL LAWN MOWERS

DANGER:

• This tool can be dangerous. Follow all warnings and Safety Instructions in this manual. The operator is responsible for following warnings and instructions in this manual and on unit. Restrict use of this mower to persons who read, understand and follow warnings and instructions in this manual and on unit.

• Avoid dangerous environment – don’t use lawn mowers in damp or wet locations.

• Don’t Use In Rain.

• Keep Children Away – All visitors should be kept a safe distance from work area.

• Dress Properly – Do not wear loose clothing or jewelry. They can be caught in moving parts. Use of rubber gloves and footwear is recommended when working outdoors.

• Use Safety Glasses – Always use face or dust mask if operation is dusty.

• Use Right Appliance – Do not use lawn mower for any job except that for which it is intended.

• Check for damaged parts. Before further use of the mower, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect their operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service center unless otherwise indicated elsewhere in this manual.

• Repairs and service. Repairs, maintenance and any adjustments not specified in this manual should be performed by authorized service centers or other qualified service organizations, always using identical replacement parts.

• Don’t Force Lawn Mower – It will do the job better and safer at the rate for which it was designed.

• Don’t Overreach – Keep proper footing and balance at all times.

• Stay Alert – Watch what you are doing. Use common sense. Do not operate lawn mower when you are tired.

• Disconnect Lawn Mower – Remove the safety key and battery packs from the mower when not in use, before servicing, when changing accessories such as blades, and the like.

• Store Idle Lawn Mower Indoors – When not in use, lawn mower should be stored in an indoor dry and locked‑up place – out of reach of children. Remove safety key and battery packs.

• Maintain Lawn Mower With Care – Keep cutting edges sharp and clean for best and safest performance.
  Follow instructions for lubricating and changing accessories. Keep handles dry, clean, and free from oil and grease.

• Keep guards in place and in working order.

• Keep blades sharp.

•  Keep hands and feet away from cutting area.

• Objects struck by the lawn mower blade can cause severe injuries to persons. The lawn should always be carefully examined and cleared of all objects prior to each mowing.

• If lawn mower strikes a foreign object, follow these steps:

  1. Stop lawn mower. Release the bail handle.
  2. Remove battery packs and safety key.
  3. Inspect for damage.
  4. Repair any damage before restarting and operating the lawn mower.

• Use identical replacement blades only.

SAVE THESE INSTRUCTIONS

IMPORTANT
Safe Practices for Pedestrian‑Controlled Mowers
This machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death.

General Information

1. Read, understand, and follow instructions and warnings in this manual and on the machine, engine and attachments.
2. Only allow operators, who are responsible, trained, familiar with the instructions, and physically capable to operate the machine.
3. Do not operate the machine while under the influence of alcohol or drugs.

Preparation Before Operating

1. Clear the operating area of any objects which could be thrown by or interfere with operation of the machine.
2. Keep the area of operation clear of all bystanders, particularly small children and pets. Stop the machine and attachment(s) if anyone enters the area.
3. Do not operate the machine without the entire grass catcher, discharge chute, or other safety devices in place and functioning properly. Check frequently for signs of wear or deterioration and replace as needed.
4. Wear appropriate personal protective equipment such as safety glasses, hearing protection, respiratory protection and footwear.

Operating

1. Only operate the machine in daylight or good artificial light.
2. Avoid holes, ruts, bumps, rocks, or other hidden hazards. Uneven terrain could overturn the machine, or cause operator’s loss of balance or footing. Tall grass can hide obstacles. Stay behind handle.
3. Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times.
4. Do not direct discharge material toward anyone. Avoid discharging material against a wall or obstruction. Material may ricochet back toward the operator. Stop the blade(s) when crossing gravel surfaces.
5. Do not pull mower backward unless absolutely necessary. Always look down and behind before and while moving backward.
6. Always release the bail handle to stop the motor and wait until the blade comes to a complete stop and remove the safety key and battery packs before cleaning the mower, removing the grass catcher, unclogging the discharge, when leaving the mower, when storing the mower, when transporting the mower, or before any adjustments, repairs or inspection.
7. If the mower should start to vibrate abnormally, release the bail handle, wait for the blade to stop and remove the safety key and battery packs, then check for the cause immediately. Vibration is generally a warning of trouble.

Children Specific

1. Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them.
2. Keep children out of the operating area and under the watchful care of a responsible adult other than the operator.
3. Be alert and turn mower off if child enters the area.

Slope Specific

1. Slopes are a major factor related to accidents. Operation on slopes requires extra caution. Only mow slopes that are 15° or less using the Slope Gauge in Fig. GG. Do not mow slope if uncomfortable doing so.
2. Mow across the face of slopes; never up and down. Use caution while operating near dropoffs, ditches, or embankments.
3. Avoid mowing wet grass. (Poor footing could cause a slip and fall accident.)
4. Do not operate machine under any condition where traction, steering, or stability is in question. Mower could slide even if the wheels are stopped.
5. Avoid starting and stopping on slopes. Avoid making sudden changes in speed or direction. Make turns slowly and gradually.
6. Use extra care while operating machine with a grass catcher or other attachment(s). They can affect the stability of the machine.

Service

1. Keep machine in good working order. Replace worn or damaged parts.
2. Use caution when servicing blades. Wrap the blade(s) or wear gloves. Replace damaged blades. Do not repair or alter blade(s). Keep all nuts and bolts tight.
3. Keep mower free of grass, leaves, or other debris build‑up.
4. Maintain or replace safety and instruction labels as necessary.

The following are explanations of important safety hazard pictorials on

the mower.

• User must read and understand the instruction manual.
• Always wear proper eye protection.
• ****Beware of sharp blades.
• ****To avoid the risk of serious injury do not mow slopes at an angle of more than 15 °/25%.
• Do not mow down slopes.
• Do not mow up slopes.
• Mow across the face of slopes less than 15 °/25%.
• Always look down and behind before and while moving backward.
• Do not operate machine without the rear flap or rear side discharge chute in place.
• Operate machine with rear flap and rear side discharge chute in place.
• Operate machine with rear flap and grass collection bag in place.
• Rotating blades can cause serious injury. Keep hands and feet clear of mower deck and discharge opening at all times. Always be sure blade has stopped. Release bail handle to turn mower off and wait for the blade to stop rotating (approximately 3 seconds) and remove the safety key and battery packs before removing and replacing grass catcher, cleaning, servicing, transporting or lifting the mower.

Objects struck by mower blade can cause serious injury. Stay behind the handle when the motor is running. Always ensure persons and pets are a safe distance from the mower while operating. Always inspect mowing area before mowing and remove objects that could be thrown by blade. Release bail handle to turn mower off and wait for the blade to stop rotating (approximately 3 seconds) before crossing walk, roads, patio and gravel drives.

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. Wear hearing protection if cutting operation is noisy.

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 this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:

• compounds in fertilizers

• compounds in insecticides, herbicides and pesticides

• arsenic and chromium from chemically treated lumber

To reduce your exposure to these chemicals, wear approved safety equipment such as dust masks that are specially designed to filter out microscopic particles. The label on your tool may include the following symbols. The symbols and their definitions are as follows:

• V……………………… volts

• Hz…………………….hertz

• min…………………..minutes

• or DC…….direct current

• …………………… Class I Construction (grounded)

• …/min…………… per minute

• BPM………………… beats per minute
  IPM…………………. impacts per minute

• OPM………………… oscillations per minute

• RPM………………… revolutions per minute

• sfpm……………….. surface feet per minute

• SPM………………… strokes per minute

• A…………………….. amperes

• W…………………….watts

• Wh…………………..watt hours

• Ah…………………… amp hours

• or AC………… alternating current

• or AC/DC….. alternating or direct current

• ………………….. Class II Construction (double insulated)

• no…………………… no load speed

• n…………………….. rated speed

• PSI………………….. pounds per square inch

• ………………….. earthing terminal

• …………………. safety alert symbol

• …………………. visible radiation– do not stare into the light

• …………………. wear respiratory protection

• …………………. wear eye protection

• …………………. wear hearing protection

• …………………. read all documentation

• …………………. do not expose to rain

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 DEWALT 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 °F (40 °C) (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.

• Do not expose a battery pack or appliance to fire or excessive temperature. Exposure to fire or temperature above 265 °F (130 °C) may cause explosion.

• Follow all charging instructions and do not charge the battery pack or appliance outside of the temperature range specified in the instructions. Charging improperly or at temperatures outside of the specified range may damage the battery and increase the risk of fire.

• 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

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.

Shipping the DEWALT FLEXVOLT™ Battery Pack
The DEWALT FLEXVOLT™ battery pack has a battery cap that should be used when shipping the battery pack.

Attach the cap to the battery pack to ready it for shipping. This converts the battery pack to three separate 20V batteries. The three batteries have the Watt hour rating labeled “Shipping” on the battery pack. If shipping without the cap or in a tool, the pack is one battery at the Watt hour rating labeled “Use.”
Example battery pack label: USE: 120 Wh SHIPPING: 3 x 40 Wh
In this example, the battery pack is three batteries with 40 Watt hours each when using the cap. Otherwise, the battery pack is one battery with 120 Watt hours.

The RBRC® Seal
Please take your spent battery packs to an authorized DEWALT 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 DEWALT charger. DEWALT chargers and battery packs are specifically designed to work together.
• These chargers are not intended for any uses other than charging DEWALT 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.

Minimum Gauge for Cord Sets

Than
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

1. Plug the charger into an appropriate outlet.
2. Insert and fully seat battery pack. The red charging light will continuously blink while charging.
3. Charging is complete when the red charging light remains continuously ON. Battery pack can be left in charger or removed. Some chargers require the battery pack release button to be pressed for removal.
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. Older chargers may have additional information and/or may not have a yellow indicator light.

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 red light continuing to blink but with the yellow light continuously ON. Once the battery pack has reached an appropriate temperature, the yellow light will turn OFF and the charger will resume the charging procedure.

DCB118 and DCB1112 Chargers
The DCB118 and DCB1112 chargers are equipped with an internal fan designed to cool the battery pack. The fan will turn on automatically when the battery pack needs to be cooled.

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. Longest life and best performance can be obtained if the battery packs 26 are charged when the air temperature is between 65 °F – 75 °F (18 ° C– 24 °C). DO NOT charge when the battery pack is below +40 °F (+4.5 °C), or above +104 °F (+40 °C). This is important and will prevent serious damage to the battery pack.
2. 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.
3. If the battery pack does not charge properly:
   • Check operation of receptacle by plugging in a lamp or other appliance;
   • Check to see if receptacle is connected to a light switch which turns power off when you turn out the lights;
   • If charging problems persist, take the tool, battery pack and charger to your local service center.
4. 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 DEWALT 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.
SAVE THESE INSTRUCTIONS FOR FUTURE USE

ASSEMBLY AND ADJUSTMENTS

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

Single Touch Handle Adjustments

The mower is shipped in the storage position. You will need to adjust the single touch handle  1  to the operating position before continuing.

Raise the Single Touch Handle

1. To unlock the single touch handle  1  from the storage position, squeeze the handle unlock button  3 .
   NOTE: The handle unlock button  3  is located on the back of handle support 2 .

   • The main handle 4 must pop out slightly from both sides of the single touch handle tubes before lifting the single touch handle  1  from the storage position as shown in Fig. D.

2. Raise the single touch handle  1  to the locked position. Listen for an audible click and ensure the single touch handle  1  is locked into position before proceeding.

3. Extend the main handle 4 outward until a set of audible clicks is heard. The single touch handle  1  is now in the operation position.

NOTE: Take care to not pinch, pull or otherwise stress the cord  28 .

Adjusting the Main Handle Height
The main handle 4 extends to accommodate taller users.

1. To extend the main handle 4 to the lower height position, press the handle release button  5  and pull the main handle away from the handle support 2 until an audible click is heard, indicating that it is locked into the lower height position.
   NOTE: The handle release button  5  is located on the bottom of handle support 2 .

2. To extend the main handle 4 to the upper height position, press the handle release button  5  and pull the main handle away from the handle support 2 until an audible click is heard, indicating that it is locked into the upper height position.

3. Ensure the main handle 4 locks into position before proceeding.
   NOTE: When the battery pack 26 and safety key  6 are inserted and the bail handle  8  is pulled, the handle folding indicator 15 will illuminate if the single touch handle  1  is not locked into position.

4. To retract the main handle 4 to the lower height position, press the handle release button  5  and push the main handle 4 towards the handle support 2 until an audible click is heard, indicating that it is locked into the lower height position.

5. Ensure the main handle 4 locks into position before proceeding.

Storage Mode

DANGER: MAKE CERTAIN THE SAFETY KEY IS REMOVED TO PREVENT ACTUATION BEFORE REMOVING OR INSTALLING BATTERY.

• Turn unit off and remove safety key and battery pack.

1. To retract the main handle 4 , press the handle release button  5  and push the main handle 4 towards the handle support 2 until two audible clicks are heard, indicating that both sides of the handles are locked into position. The main handle 4 must be fully seated against the handle support.
   NOTE: The main handle 4 must fully engage the handle windows 29 . If they are not engaged as shown ,press the main handle  4  towards the handle support  2 until two audible clicks are heard and both sides of handle windows 29 are closed as shown in Fig. H.

   • Ensure the two storage latches 30 at the back of the single touch handle  1  tubes pop outward as shown in Fig. J before lowering the single touch handle  1  into the storage position.

2. Fold the single touch handle  1  towards the front wheels 32 into storage position. Listen for two audible clicks as the two storage latches 30 slide into the storage slots  31 as shown in Fig. K.

3. Ensure the single touch handle  1  is locked into storage position before proceeding.

4. The mower can be stored standing up, with the collection bag removed, or flat on its wheels as shown in Fig. L.

NOTE: Take care to not pinch, pull or otherwise stress the cord  28 .

Grass Collection Bag

DANGER: Turn unit off and remove safety key and battery pack.

1. Lift the rear door cover  21 , remove mulching plug 24 , and place the grass collection bag  22  onto the mower so the bag lugs  33  slide into the slots  39  on the inside plastic surfaces of the handle brackets. Then lower the rear door cover  21 .
   NOTE: If installed, remove rear side discharge chute  25  and ensure the rear door cover  21  is fully up before installing grass collection bag  22 .

Mulching

DANGER: Turn unit off and remove safety key and battery pack.

1. To operate mower in mulching mode, remove the grass collection bag  22  or rear side discharge chute  25 .
2. Lift the rear door cover 21 and slide the mulching plug  24 fully into the mower.
3. Ensure the pins 35 on the mulching plug 24 engage the slots 36 on the mower as shown in Fig. N.
4. Be sure rear door cover 21 is closed.

Side Discharge

DANGER: Turn unit off and remove safety key and battery pack.

1. To operate mower in side discharge mode, remove the grass collection bag  22 .
   NOTE: If installed, remove the mulching plug 24 .

2. Lift the rear door cover 21 and hook rear side discharge chute  25  onto the mower and engage slot on left as shown in Fig. O.

3. Release the rear door cover 21 and ensure the rear side discharge chute  25  is secured in place before operating the mower.

Adjusting Mower Height

The height of cut is adjusted by the cut height adjust lever 20 .
NOTE: If you are not sure which height to mow at, begin mowing with the cut height adjustment lever 20 positioned at the highest setting and adjust height down as needed for your application.
To Set the Height of Cut

1. Pull the cut height adjustment lever 20 out of the locking notch  37 .
2. Move the cut height adjustment lever 20 towards the rear of the mower to raise the height of cut.
3. Move the cut height adjustment lever 20 towards the front of the mower to lower the height of cut.
4. Push the cut height adjustment lever 20 into one of the locking notches 37 .

OPERATION

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

Proper Hand Position

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

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

DCMWP600
Proper hand position requires both hands grasping the main handle 4 and bail handle 8 as shown in Fig. Q.

DCMWSP650
Proper hand position requires both hands grasping the main handle 4 and bail handle 8 together when not in self-propel mode; and both hands grasping the main handle, bail handle, and self drive lever 9 together when in self-propel mode as shown in Fig. R.

READ THIS INSTRUCTION MANUAL
BEFORE OPERATING YOUR MOWER
Refer to Fig. A at the beginning of this manual for a complete list of components. Save this manual for future reference.
DANGER: Sharp moving blade. Do not operate the mower in mulching mode if the rear door is not closed under spring tension as serious injury could result. Take your mower to the nearest service center for repair.

• Do not operate mower unless handle is locked into position.
• Sharp moving blade. Never operate the mower in bagging mode unless the bag lugs on the grass collection bag are seated properly on the mower and the rear door rests firmly against the top of the grass collection bag as serious injury could result. DANGER: Sharp moving blade. Do not operate the mower in side discharge mode unless the rear side discharge chute is properly installed with the rear door cover resting firmly against it.

WARNING: Let the mower work at its own pace. Do not overload.

Installing and Removing the Battery Pack

DANGER: MAKE CERTAIN THE SAFETY KEY IS REMOVED TO PREVENT ACTUATION BEFORE REMOVING OR INSTALLING BATTERY.
The mower will turn off and the overheat indicator  13  will blink if the battery pack reaches the high temperature limit, which can be caused by cutting heavy grass. If this occurs, allow the battery pack to cool and then resume cutting with the mower deck set higher.
NOTE: For best results, make sure the battery pack is fully charged.

To Install Battery Pack

1. Lift and hold the battery port cover  19  up to expose the battery port  38 .

2. Slide a battery pack  26  into the battery port 38 until an audible click is heard (Fig. S).
   NOTE: Ensure the battery pack is fully seated and fully latched into position.

3. Close the battery port cover  19 . Ensure the battery port cover is fully closed before starting mower.

To Remove Battery Pack

1. Lift and hold the battery port cover  19  up to expose the battery port 38 .
2. Depress the battery release button  27  and pull the battery pack 26 out of battery port.

Safety Key

DANGER: Sharp moving blade. In order to prevent accidental start‑up or unauthorized use of your cordless mower, a removable safety key has been incorporated into the design of your mower. The mower will be completely disabled when the safety key has been removed from the mower.
DANGER: Rotating blades can cause serious injury. To prevent serious injury, turn unit off and  remove safety key and battery pack when unattended, or when charging, cleaning, servicing, transporting,  lifting, or storing mower.

1. Insert safety key  6 into the key slot  50 , located on the main handle 4 , until it is fully seated inside of the key slot  50  as shown in Fig. T.
2. The mower is now operational.

LED Dashboard Indicators

1. Single touch handle
2. Handle support
3. Handle unlock button
4. Main handle
5. Handle release button
6. Safety key
7. Switch box
8. Bail handle
9. Self drive lever (DCMWSP650 only)
10. Speed adjustment dial (DCMWSP650 only)
11. Power button
12. LED dashboard
13. Overheat indicator
14. Cutting load meter indicator
15. Handle folding indicator
16. Blade sharpening indicator
17. Blade reset button
18. State of charge indicator
19. Battery port cover
20. Cut height adjustment lever
21. Rear door cover
22. Grass collection bag
23. Grass collection bag handle
24. Mulching plug
25. Rear side discharge chute

The LED dashboard 12 contains the state of charge indicator, load meter indicator, temperature indicator, handle folding indicator, blade sharpening indicator and reset button.

State of Charge Indicator

The DCMWP600 and DCMWSP650 are equipped with a state of charge indicator. This will display the current level of charge in the battery during use. It does not indicate tool functionality and is subject to variation based on product components, temperature and end-user application.

• The state of charge indicator LEDs  18  will illuminate, indicating the percent of charge in the battery.
• When all 5 state of charge indicator LEDs  18  illuminate, the battery is fully charged.
• When one state of charge indicator LED  18  illuminates, charge is low and then it will flash when the battery is discharged. Remove the battery and charge it.

State of Charge Indicator LED Status

Handle  Folding Indicator

The handle folding indicator 15 will illuminate when the single touch handle 1  is not engaged in the operating position when the safety key  6 and battery pack  26  are installed, and the bail handle 8 is pulled. To clear the handle folding indicator 15 , refer to the Raise the Single Touch Handle section in this manual.

Cutting Load Meter Indicator

The cutting load meter indicator 14 will illuminate white, yellow or red when mowing.

• White indicates a low cutting load.
• Yellow indicates a medium cutting load.
• Red indicates a high cutting load. Runtime will be reduced if there is a prolonged high load while mowing.

Overheat Indicator

• The overheat indicator 13 will illuminate amber and then blink when the battery or motor is overloaded during operation.
• The overheat indicator 13 will illuminate red and then blink when the module has reached a high temperature.
• To clear the overheat indicator 13 , allow the battery and mower to cool down. When cooled, restart the mower and resume cutting with the mower deck set higher.

Blade Sharpening Indicator

The blade sharpening indicator 16 will illuminate when the blades need service. Sharpen or replace the blades, refer to the Blade Sharpening section in this manual.

Blade Reset Button

NOTE: Ensure the battery pack  26  and safety key  6 are installed before attempting to reset.
To clear the blade sharpening indicator 16 , power on  the LED dashboard 12 by pulling and holding the bail handle  8  to the main handle  4 . Press and hold the blade reset button  17 until the blade sharpening indicator  16  turns off.

Starting Mower (Fig. Q—T)
DANGER: Sharp moving blade. Never attempt to override the operation of the switch box and safety key system as serious injury could result.
WARNING: Ensure self drive is disengaged before starting the mower.
NOTE: Mower is operational when the battery pack  26  and safety key  6 are installed.

1. Lift and hold the battery port cover  19  up to expose the battery port  38 .

2. Slide a battery pack  26  into the battery port 38 until an audible click is heard.
   NOTE: Ensure the battery pack is fully seated and fully latched into position before starting mower.

3.  Close the battery port cover   19 . Ensure the battery port cover  19  is fully closed before starting the mower.

4. Insert safety key  6 into the key slot  50 , located on the main handle 4 , until it is fully seated inside of the key slot  50  as shown in Fig. T.

5. To power on the LED dashboard 12 , pull and hold the bail handle  8  to the main handle  4 .

6. To start the mower blades, continue to hold the bail handle  8  to the main handle  4  and then press the power button  11 .
   NOTE: Once the mower starts you can release the power button  11 , but you must continue to hold the bail handle  8  to the main handle  4  for the mower to stay running.

7. To turn the mower OFF, release the bail handle  8 .

WARNING: Never attempt to lock a switch or bail handle in the ON position.
NOTE: Once the bail handle  8  has returned to the original position it will activate the “Automatic Braking Mechanism.” The motor is braked and the mower blades will stop rotating in three seconds or less. If mower blades rotate longer than three seconds, discontinue using mower and have it serviced.

DCMWSP650 ONLY Self Drive System

DANGER: Sharp moving blade. Never attempt to override the operation of the switch box, the self drive system or the safety key system as serious injury could result.
Your mower DCMWSP650 is equipped with a self drive system which functions independently of the mower blades.

1. To use self drive, press the self drive lever 9 towards the main handle  4 .
2. To turn off self drive, release the self drive lever 9 . NOTE: During cutting, at times it may be easier to maneuver around an object, such as a tree or plants, with the self drive off. The mower can easily be used with the self drive system off.

DCMWSP650 ONLY
Speed Adjustment Dial

Your DCMWSP650 mower is equipped with a speed adjustment dial  10  located next to the LED dashboard 12 . The numbers on the speed adjustment dial  10 indicate how quickly or slowly the self drive system propels the mower. Choosing a lower number propels the mower at a slower pace. Choosing a higher number propels the mower at a faster pace.

1. To increase the speed of the self drive system, rotate the speed adjustment dial  10  towards the rabbit icon 40 .
   NOTE: The speed adjustment dial  10  will display a higher number.

2. To decrease the speed of the self drive system, rotate the speed adjustment dial  10  towards the turtle icon 41 .
   NOTE: The speed adjustment dial  10  will display a lower number.

Mower Overload

To prevent damage due to overload conditions, do not try to remove too much grass at one time. Slow down your cutting pace, or raise the cut height.

Mowing Tips

WARNING: ALWAYS INSPECT AREA WHERE MOWER IS TO BE USED AND REMOVE ALL STONES, STICKS, WIRE, BONES, AND OTHER DEBRIS WHICH MIGHT BE THROWN BY THE ROTATING BLADE.

•  Mow across the face of slopes, never up‑and‑down. Exercise extreme caution when changing direction on slopes. Do not mow excessively steep slopes (greater than 15 degrees). Always maintain good footing.

• Release bail handle 8 to turn mower “OFF” when crossing any gravel area (stones can be thrown by the blades).

• Set mower at highest cutting height when mowing in rough ground or in tall weeds. Removing too much grass at one time can cause the motor to be overloaded and to stop.

• If a grass collection bag  22  is used during the fast growing season, the grass may tend to clog up at the discharge opening. Release bail handle to turn mower off, remove the safety key 6 and battery pack 26 . Remove the grass collection bag  22  and shake the grass down to the back end of the bag. Also clean out any grass
  or debris which may be packed around the discharge opening. Reinstall the grass collection bag  22 .

• If mower should start to vibrate abnormally, release bail handle to turn mower off, remove the safety key and battery pack. Immediately check for cause. Vibration is a warning of trouble. Do not operate the mower until a service check has been made.

• For best cutting results, keep blades sharpened and balanced.

• Inspect and thoroughly clean mower after each use. A deck with caked grass will degrade performance.

• Always release the bail handle to turn mower off, remove safety key and battery pack when leaving it unattended even for a short period of time.

The following suggestions will help you to obtain optimum runtime from your cordless mower:

• Slow down your cutting pace in areas where the grass is especially long or thick.
• Avoid mowing when the grass is wet from rain or dew-soaked.
• Cut your lawn frequently, especially during high growth periods.

NOTE: It is recommended that your battery pack be recharged after each use to prolong the battery pack life. Frequent charging will not harm your battery pack, and will ensure that the battery pack is fully charged and ready for its next use. NOTE: Storing the battery pack not fully charged will shorten its life.

MAINTENANCE

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

Removing and Installing Blades

DANGER: RISK OF INJURY. WHEN REASSEMBLING THE BLADE SYSTEM, ENSURE EACH PART IS REINSTALLED CORRECTLY, AS DESCRIBED BELOW. IMPROPER ASSEMBLY OF THE BLADES OR OTHER PARTS OF THE BLADE SYSTEM MAY CAUSE SERIOUS INJURY.

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

Replacement blades are available from your nearest authorized service center. This mower requires replacement blades: DWO1DT234.
Cut a piece of 2″ x 4″ wood  42  (about 2 feet long) (610 mm) to keep blades from turning when removing the blade assembly bolt  43 .
WARNING: Use gloves and proper eye protection. Turn the mower on its side. Be careful of sharp edges of blades.

1. Position the mower on its side, with two wheels flat on the ground.

2. Position the 2″ x 4″ wood  42  between the blade assembly 47 and outer lip of deck as shown in Fig. X to keep the blades from turning.

3. Unscrew and remove the blade assembly bolt  43  counterclockwise with a 9/16″ (14 mm) wrench  44  (not included) as shown in Fig. X, Y.

4. Remove the keyed spacer  45 and blade assembly 47 from the blade shaft 49 .

5. Secure the blade assembly 47 in a vise  34  as shown in Fig. Z.

6. Unscrew the four blade nuts  51 counterclockwise with a 9/16″ (14 mm) wrench 44 (not included) as shown in Fig. Y. First unscrew the two blade nuts  51 for blade 2  52  and remove blade 2. Then unscrew the two blade nuts  51 for blade 1 53 and pull blade 1 from the blade hub  48 .
   NOTE: The mower blades 52 and 53 have keyed mounting holes 55 permitting them to only be installed onto the blade hub  48  in the correct orientation.

7. Examine all pieces for damage and replace if necessary.

8. Install sharpened or new blades onto the blade hub  48  as shown in Fig. AA, BB.
   Blade 1 53 is installed first, the bolt holes being aligned with the outer blade studs 56 and keyed mounting hole  55 on the blade hub  48  as shown in Fig. AA. NOTE: Ensure the keyed mounting hole 55 engages the key  57 on the blade hub  48  as shown in Fig. AA. The key  57 should be proud of blade 1 53 .

9. Blade 2 52 is installed second, the bolt holes being aligned with the inner blade studs 58 and keyed mounting hole  55 on the blade hub  48  as shown in Fig. BB.
   NOTE: Ensure the keyed mounting hole 55 engages the key  57 on the blade hub  48  and sits flush as shown in Fig. BB.

   • If blade 2 52 is not flush with the key  57 on the blade hub  48 , then the blades have been mounted in the incorrect order and must be reversed.

10. Thread the four blade nuts  51 onto the blade studs  56 and 58 as shown in Fig. AA, BB. Hand tighten the four blade nuts  51 .
    NOTE: When replacing sharpened or new blades on blade hub  48  make sure the bottom of the blade as marked Grass Side will be facing the ground when the mower is returned to its normal upright position.

11.  Secure the blade assembly 47 in a vise  34 . Tighten the four blade nuts  51 clockwise with a 9/16″ (14 mm) wrench 44 (not included). Torque the four blade nuts  51  to 13-20 ft-lbs.

12. In this order, install the blade assembly  47 and keyed spacer  45 onto the blade shaft  49 as shown in Fig. CC. NOTE: Align the keys 46 on the keyed spacer  45 with the key slots 50 on the blade shaft  49 as shown in Fig. CC.

13. Install the blade assembly bolt  43  and hand tighten.

14. Position the 2″ x 4″ wood  42  between the blade assembly 47 and outer lip of deck as shown in Fig. DD to keep the blades from turning.

15. Fully tighten the blade assembly bolt  43  using a 9/16″ (14 mm) wrench 44 (not included). Torque the blade assembly bolt  43  to 37-50 ft-lbs.

16. Return the mower to its normal upright position.

Blade Sharpening
KEEP BLADE SHARP FOR BEST MOWER PERFORMANCE. A DULL BLADE DOES NOT CUT GRASS CLEANLY.
WARNING: Use gloves and proper eye protection while removing, sharpening, and installing blades. Ensure that safety key and battery pack are removed.
Sharpening the blades twice during a mowing season is usually sufficient under normal circumstances. Sand causes the blade to dull quickly. If your lawn has sandy soil, more frequent sharpening may be required. REPLACE BENT OR DAMAGED BLADES IMMEDIATELY.

When Sharpening a Blade:

• Make sure blade remains balanced.
• Sharpen blades at the original cutting angle.
• Sharpen cutting edges on both ends of blade, removing equal amounts of material from both ends.

To Sharpen Blade in a Vise

1. Be sure the bail handle is released, the blades have stopped and safety key and battery pack are removed before removing the blades.
2. Remove blades from mower. See instructions for Removing and Installing Blades.
3. Secure blade 52 or 53 in a vise  34 .
4. Wear proper eye protection and gloves and be careful not to cut yourself.
5. Carefully file the cutting edges of the blade with a fine tooth file  54  (not included) or sharpening stone (not included), maintaining the angle of the original cutting edge.
6. Check balance of blade. See instructions for Blade Balancing.
7. Replace blades on mower and tighten securely.

Blade Balancing

Check balance of each blade 52 or 53 by placing the keyed mounting hole 55 over a nail or round screwdriver  59 , clamped horizontally in a vise  34 . If either end of a blade rotates downward, file along the sharp edge of that dropping end. Blade is properly balanced when neither end drops.

Cleaning

WARNING: Blow dirt and dust out of all air vents with clean, dry air at least once a week. To minimize the risk of eye injury, always use ANSI Z87.1 (CAN/CSA Z94.3) approved eye protection and NIOSH/OSHA/MSHA approved respiratory protection when performing this.

• 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.
• Release bail handle  8  to turn mower off, let the blades come to a stop.
• Remove the battery pack and safety key.
• Clean out any clippings which may have accumulated on the underside of the deck. Do not spray with water or any other liquids.
• After several uses, check all exposed fasteners for tightness.

Corrosion
Fertilizers and other garden chemicals contain agents which greatly accelerate the corrosion of metals. If you mow in areas where fertilizers or chemicals have been used, the mower should be cleaned immediately afterward as follows: Release bail handle  8  to turn mower off and remove battery and safety key. Wipe all exposed parts with a damp cloth.
CAUTION: Do not pour or spray water on the mower in an attempt to clean it. Do not store the tool on or adjacent to fertilizers or chemicals. Such storage can cause rapid corrosion.

Meets CPSC Safety Requirements
DEWALT mowers conform to the safety standards of the American National Standards Institute, and the U.S. Consumer Product Safety Commission. The blades turn when the blade motor is running.

Accessories
WARNING: Since accessories, other than those offered by DEWALT, have not been tested with this product, use of such accessories with this product could be hazardous. To reduce the risk of injury, only DEWALT recommended accessories should be used with this product.
Recommended accessories for use with your product are available at extra cost from your local dealer or authorized service center. If you need assistance in locating any accessory, please contact DEWALT. Call 1-800-4-DEWALT (1-800-433-9258) or visit our website: www.dewalt.com.

Repairs
The charger and batteries are not serviceable. There are no serviceable parts inside the charger or battery pack.
WARNING: To assure product SAFETY and RELIABILITY, repairs, maintenance and adjustment (including brush inspection and replacement, when applicable) should be performed by a factory service center or an 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.dewalt.com.

Three-Year Limited Warranty
For warranty terms, go to https://www.dewalt.com/support/warranty.
To request a written copy of the warranty terms, contact: Customer Service at DEWALT Industrial Tool Co., 701 East Joppa Road, Towson, MD 21286 or call 1-800-4-DEWALT
(1-800-433-9258).
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 1-800-4-DEWALT (1-800-433-9258) for a free replacement.

TROUBLESHOOTING GUIDE

DANGER: To reduce the risk of serious personal injury, turn unit off, remove safety key, and remove battery pack before making any adjustments or removing/installing attachments or accessories. An accidental start‑up can cause injury.
For assistance with your product call DEWALT at 1-800-4-DEWALT (1-800-433-9258).

*60V Max Li-Ion**
Battery Packs DCB606, DCB609, DCB609G, DCB612, DCB615
Chargers DCB094, DCB102, DCB103, DCB104, DCB107, DCB112, DCB113, DCB115, DCB118, DCB132, DCB1102, DCB1104, DCB1106, DCB1112

• Maximum initial battery voltage (measured without a workload) is 20, 60 or 120 volts. Nominal voltage is 18, 54 or 108. (120V Max is based on using 2 DEWALT 60V Max lithium‑ion batteries combined.)

NOTE: The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth®, SIG, Inc. and any use of such marks by DEWALT is under license. Other trademarks and trade names are those of their respective owners.
WARNING: Use of any other battery packs may create a risk of injury and fire.
DEWALT Industrial Tool Co. 701 East Joppa Road, Towson, MD 21286
Copyright © 2023
The following are trademarks for one or more DEWALT power tools: the yellow and black color scheme, the “D” shaped air intake grill, the array of pyramids on the handgrip, the kit box configuration, and the array of lozenge- shaped humps on the surface of the tool.

References

• Call2Recycle | Leading the Charge For Battery Recycling
• DEWALT® Power Tools Official Site | Guaranteed Tough®
• DEWALT® Power Tools Official Site | Guaranteed Tough®

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