Craftsman CMCMW220 Push Mower User Manual

: March 23, 2024
: Craftsman

Table of Contents

Craftsman CMCMW220 Push Mower User Manual
Components
Intended Use
ASSEMBLY AND ADJUSTMENTS
MAINTENANCE
Accessories
Three-Year Limited Warranty
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Craftsman CMCMW220 Push Mower User Manual

Fig. A

Components

ON-OFF switch box
ON-OFF button
Safety key
Upper handle
Lower handle
Bail handle
Battery ports
Cut height adjust lever
Rear door cover
Grass collection bag
Grass collection bag handle
Lower carrying handle
Side flap
Side discharge attachment
Handle height adjust levers
Upper handle lock levers
Upper handle knob

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

This mower is designed for residential use. DO NOT use under wet conditions or in the 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 that, 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. (Used without a word) Indicates a safety-related message.
NOTICE: Indicates a practice not related to personal injury which, if not avoided, may result in property damage

IMPORTANT SAFETY WARNINGS AND INSTRUCTIONS
WARNING: To reduce the 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 them frequently before use and in instructing others.
WARNING: When using battery-powered lawnmowers, 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 MOWER 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 the unit. Restrict the use of this mower to persons who read, understand and follow warnings and instructions in this manual and on the unit.
Avoid dangerous environments – don’t use lawnmowers in damp locations.
Don’t Use In Rain.
Keep Children Away – All visitors should be kept a safe distance from the work area.
Dress Properly – Do not wear loose clothing or jewellery.
They can be caught in moving parts. Use of rubber gloves and footwear is recommended when working outdoors. Use Safety Glasses – Always use a face or dust mask if operation is dusty.
Use the Right Appliance – Do not use a 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 centre 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 centres 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 the 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 the safety key and battery packs.
Maintain Lawn Mower With Care – Keep cutting edges sharp and clean for the 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 working order.
Keep blades sharp.
Keep hands and feet away from the 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 before each mowing.
If lawn mower strikes a foreign object, follow these steps:
1. Stop the 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

Important
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

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

Preparation Before Operating

Clear the operating area of any objects that could be thrown by or interfere with the operation of the machine.
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.
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.
Wear appropriate personal protective equipment such as safety glasses, hearing protection, respiratory protection and footwear.

Operating

Only operate the machine in daylight or good artificial light.
Avoid holes, ruts, bumps, rocks, or other hidden hazards.
Uneven terrain could overturn the machine, or cause the operator’s loss of balance or footing. Tall grass can hide obstacles. Stay behind the handle.
Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times.
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.
Do not pull the mower backward unless necessary. Always look down and behind before and while moving backward.
Always release the bail handle to stop the motor and wait until the blade comes to a complete stop and 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.
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

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.
Keep children out of the operating area and under the watchful care of a responsible adult other than the operator.
Be alert and turn the mower off if a child enters the area.

Slope Specific

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

Service

Keep the machine in good working order. Replace worn or damaged parts.
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.
Keep the mower free of grass, leaves, or other debris build-up.
Maintain or replace safety and instruction labels as necessary.
The following are explanations of important safety hazard pictorials on the mower.
Users must read and understand the instruction manual.
To avoid the risk of serious injury do not mow up and down slopes. Always mow across slopes.
To avoid the risk of injury to bystanders keep all persons and pets at a safe distance from the mower while operating

Rotating blades can cause serious injury. Keep hands and feet clear of the mower deck and discharge opening at all times. Always be sure blade has stopped. Release bail handle to turn the 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 the grass catcher, cleaning, servicing, transporting or lifting the mower.

Objects struck by the mower blade can cause serious injury. Stay behind the handle when the motor is running. Always ensure persons and pets are clear of the discharge from the mower while operating. Always inspect the mowing area before mowing and remove objects that could be thrown by the blade. Release the bail handle to turn the mower off and wait for the blade to stop rotating (approximately 3 seconds) before crossing walks, roads, patios 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 a face or dust mask if the cutting operation is dusty. Wear hearing protection if the 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:

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 the charging procedures outlined. When ordering replacement battery packs, be sure to include the catalogue 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 the 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 the 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 an explosion.
Follow all charging instructions and do not charge the 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 the 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 a 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 it 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 centre 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 aeroplanes and must be properly protected from short circuits if they are in carry-on baggage.

Minimum Gauge for Cord Sets

The RBRC® Seal
Please take your spent battery packs to an authorized service centre or 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 centre 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 use 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 the 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 necessary. Use of improper extension cords 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. The use of a cord suitable for outdoor use reduces the risk of electric shock.
An extension cord must have an 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 the total length of all extension cords plugged together, and the nameplate ampere rating. If in doubt, use the next heavier gauge.
Minimum Gauge for Cord Sets If in doubt, use the next heavier gauge.

Minimum Gauge for Cord Sets

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 centre.
Do not disassemble the charger; take it to an authorized service centre 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, aluminium 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)

Plug the charger into an appropriate outlet.
Insert and fully seat the battery pack. The green charging light will continuously blink while charging.
Charging is complete when the green charging light remains continuously ON. The battery packs can be left in the charger or removed.

WARNING: Only charge batteries in air temperatures over 40° F (4.5° C) and below 105° F (+40.5° C). The charger will not charge a faulty battery pack, which may be indicated by the light staying OFF. Take the charger and battery pack to an authorized service centre if the light stays OFF.
NOTE: Refer to the label near the charging light on the 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

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.
If the battery pack does not charge properly:
Check the operation of the receptacle by plugging in a lamp or other appliance;
- Check to see if the 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 centre.
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 airflow. 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.

VersaTrack
WARNING: Do not charge batteries while the charger is hung on the Trackwall. CRAFTSMAN chargers can be stored on CRAFTSMAN VersaTrack™ Trackwall. Hooks and accessories are sold separately. Please refer to the VersaTrack™ Trackwall accessory sheet for further information.

ASSEMBLY AND ADJUSTMENTS

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

Adjusting Handle Height (Fig. A, D)

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

To unlock the lower handle 5 from the storage position, open the two handle height adjust levers 15. The handle height adjusts levers 15 are located on both sides of the lower handle 5.
Raise the lower handle to the operating position. Take care to not pinch or stress the cord.
Close the handle height and adjust levers 15, securing the lower handle into position.
NOTE: If the connection between the handle and lever is too tight or too loose, open the lever and adjust the depth of the lever by turning the lever clockwise or counterclockwise. Close it again until each lever stays securely closed and the handle is secure and will not move.

Attaching Upper Handle (Fig. A, E)

Line up the holes on the bottom of the upper handle 4 with the holes on the top of the lower handle 5. Take care to not pinch or stress the cord.
NOTE: Make sure the cord is located on the front of both handles. If it is not it may result in the cord tangling and the inability to easily store the mower.
From the outside of the upper handle 4, slide the handle lock lever 16 through the two handle holes. Repeat for the opposite side.
From the inside of the upper handle loosely tighten a knob 17 onto each handle lock lever 20.
Rotate the upper handle 4 into its operating position. Take care to not pinch or stress the cord.
Close the handle lock levers 16 securing the upper handle into position.
NOTE: If the connection between the handle and lever is too tight or too loose, open the lever and adjust the depth of the lever by turning the lever clockwise or counterclockwise. Close it again until each lever stays securely closed and the handle is secure and will not move.

Grass Collection Bag (Fig. F)

DANGER: Turn the unit off and remove the safety key and battery packs.

Lift the rear door cover 9 and place the grass collection bag 10 onto the mower so the bag hooks 18 rest on the lugs 19 as shown in Fig. F. Then lower the rear door cover.
If installed, remove side discharge chute 14 and make sure side flap 13 is fully down.

Side Discharge (Fig. A, G)

DANGER: Turn the unit off and remove the safety key and battery packs.

To operate the mower in side-discharge mode, remove the grass collection bag 10.
Be sure the rear door cover 9 is closed.
Lift the side flap 13 and hook side discharge chute 14 onto the mower. Release the side flap and ensure the side discharge chute 14 holds in place before turning the mower on.
NOTE: The rear door cover 9 is shaped in such a way that the opening (at the bottom) cannot be completely closed off.

Mulching (Fig. A, F, G)
DANGER: Turn the unit off and remove the safety key and battery packs.

To operate the mower in mulching mode, remove the grass collection bag 10.
Be sure the rear door cover 9 is closed.
If installed, remove side discharge chute 14 and make sure side flap 13 is fully down.

Adjusting Mower Height (Fig. H)
The height of the cut is adjusted by the cut height adjust lever 8.
NOTE: If you are not sure what height to cut at, begin mowing with the cut height adjustment lever 8 positioned towards the rear of the appliance and adjust the height down as needed.

To Set the Height of the Cut

Pull the cut height adjustment lever 8 out of the locking notch 20.
Move the lever towards the rear of the appliance to raise the height of the cut as desired.
Move the lever towards the front of the appliance to lower the height of the cut as desired.
Push the cut height adjustment lever 8 into one of the locking notches 20 to set the height.
Repeat for the other cut height adjustment lever 8.

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

Proper Hand Position (Fig. L)
WARNING: To reduce the risk of serious personal injury, ALWAYS 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 both hands to grasp the main handle 14, and bail handle 13 .

READ THIS INSTRUCTION MANUAL BEFORE OPERATING YOUR MOWER
Refer to Figure 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 and side discharge doors are not closed under spring tension as serious injury could result. Take your mower to the nearest service centre for repair.

DANGER
Do not operate the mower unless the handle is

Lift and hold the battery port cover 9 up to expose the lock into position. battery port 20.
DANGER : Sharp moving blade. Never operate the
Slide a battery pack 21 into the battery port 24 until the mower is in bagging mode unless the bag hooks on the audible click is heard. Repeat this process for the second grass collection bag seated properly on the mower battery port. and the rear discharge door rests firmly against the top of
NOTE: Ensure the battery packs are fully seated and fully in the grass collection bag as serious injury could result. latched into position before starting the mower.
WARNING : Let the mower work at its own pace. Do
Close the battery port cover. Ensure the cover is fully not overloaded. closed before starting the mower.
Installing and Removing the Battery Packs
Insert safety key 3 into the ON-OFF switch box D until it is fully seated inside the housing. The mower is (Fig. 1) now operational.
DANGER: MAKE CERTAIN THE SAFETY KEY IS REMOVED TO PREVENT ACTUATION BEFORE
Your mower is equipped with a special ON-OFF switch REMOVING OR INSTALLING BATTERIES. box 1. To operate the mower, push and hold the ON-OFF button 2 on the ON-OFF switch box 1, then
WARNING: Use only CRAFTSMAN 20V batteries. pull the bail handle 6 to the handlebar 34. This mower is designed to operate on two battery packs
NOTE: Once the mower starts you can release the ON-OFF button, but you must continue to hold the of equal capacity. The mower will not operate on a single battery pack, and If using different capacity battery packs, the bail handle to the handlebar for the mower to run. smaller capacity battery pack, when depleted, will cause the
To turn the mower OFF, release the bail handle 6.
WARNING: Never attempt to lock a switch or bail unit to turn off
NOTE : For best results, make sure the battery packs are handled in the ON position.
NOTE : Once the bail handle has returned to the original fully charged.

To Install the Battery Packs
position it will activate the “Automatic Braking Mechanism” The motor is braked and the mower blade will stop rotating Slide a battery pack 21 into the battery port 24 in three seconds or less. If the mower blade rotates longer then an audible click is heard (Fig. I). Repeat for the second three seconds, discontinue using the mower and have it serviced. battery port.

Mower Overload
NOTE : Ensure the battery packs are fully seated and fully. To prevent damage due to overload conditions, do not try to latch into position before starting the mower. To Remove the Battery Packs remove too much grass at one time. Slow down your cutting pace, or raise the cut height. Depress the battery release button 23 on the battery pack 21 and pull the battery pack 21 out of the tool. Mowing Tips (Fig. A) Safety Key (Fig.J)

DANGER: Sharp moving blade. To prevent A MANNIS from being US IN NO OVERALL STONES, STICKS, WIRE, BONES, AND OTHER DEBRIS WHICH accidental start-up or unauthorized use of your
MIGHT BE THROWN BY THE ROTATING BLADE. cordless mower, a removable safety key

has been incorporated into the design of your mower.

WARNING: Mow across the face of slopes, never be completely disabled when the safety key has up-and-down. Exercise extreme caution when being removed from the mower. changing direction on slopes. Do not mow excessively steep slopes. Always maintain good footing.
NOTE: The safety key has a tether rope to allow for storage on a nail, out of the reach of children. Do not tether safety
Release the bail handle to turn the mower “OFF” when crossing any gravel area (stones can be thrown by the blade). key to the mower.
DANGER: Rotating blades can cause serious
Set the mower at the highest cutting height when mowing in rough Injury, To prevent serious injury, un unis off the ground or in tall weeds. Removing too much grass at one time can cause the motor to be overloaded and stop. remove the safety key and battery packs when unattended.
If a grass collection bag 10 is used during the fast or when charging, cleaning, servicing, transporting, and growing season, the grass may tend to clog up at the lifting, or storing mower. discharge opening. Release the bail handle to turn the mower Starting Mower (Fig. I-K) off, and remove the safety key and battery packs. Remove the catcher and shake the grass down to the back end
DANGER: Sharp moving blade. Never attempt A to override the operation of the switch box and the bag. Also, clean out any grass or debris that may be packed around the discharge opening. Replace the
safety key system as serious injury could result. grass catcher.
NOTE : The Mower is operational when battery packs and safety If the mower should start to vibrate abnormally, release bail keys are installed. handle to turn the mower off, and remove the safety key and
battery packs. Check immediately 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 the blade sharpened and balanced.
Inspect and thoroughly clean the mower after each use as a deck with caked grass will degrade performance.
Always release the bail handle to turn the mower off, and remove the safety key and battery packs when leaving it unattended even for a short period.
The following suggestions will help you to obtain optimum run time from your cordless mower:
Slow down 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 packs be recharged after 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. Storing a battery pack not fully charged will shorten its life.

Storage (Fig. D, E)
DANGER: Rotating the blade can cause serious injury. Release the bail handle to turn the mower off, remove the safety key, and remove battery packs before lifting, transporting, or storing the mower. Store in a dry place.
CAUTION: Pinch point. To avoid being pinched, keep A few fingers away from the area around handle brackets when folding down handles.
The handle of the mower can be easily folded down for quick and convenient storage.

Open the handle lock lever 16 securing the upper handle.
Rotate the upper handle towards the front of the mower.
Open the handle height adjust levers 15
Rotate the lower handle to the storage position.
Close the handle height and adjust levers 15, securing the lower handle into the storage position.

MAINTENANCE

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

Removing and Installing Blade (Fig. L)

DANGER: RISK OF INJURY. WHEN REASSEMBLING THE BLADE SYSTEM, ENSURE EACH PART IS REINSTALLED CORRECTLY, AS DESCRIBED BELOW. IMPROPER ASSEMBLY OF THE BLADE OR OTHER PARTS OF THE BLADE SYSTEM MAY CAUSE SERIOUS INJURY.
DANGER: To reduce the risk of serious personal injury, turn the unit off, and remove the safety key and battery packs before making any adjustments or removing/installing attachments or accessories. An accidental start-up can cause injury.

Cut a piece of 2′ x 4″ wood 24 (about 2 feet long) (610 mm) to keep the blade from turning when removing the flange nut 25
WARNING: Use gloves and proper eye protection. Turn the mower on its side. Be careful of the sharp edges of the blade.
Position the wood and unscrew the flange nut counterclockwise with an 18 mm wrench 26 as shown in Fig. L.
Remove the square metal blade spacer 27, square plastic blade insulator 28 and blade 29 as shown in Fig. L. The blade support 30 should not be removed. Examine all pieces for damage and replace them if necessary.
Install a sharpened or new blade on the shoulder of the blade fan as shown in Fig. L
NOTE: When replacing sharpened or new blades on the shoulder of the blade fan, make sure the ‘GRASS SIDE” on the blade will be facing the ground when the mower is returned to its normal upright position.
Install the plastic blade insulator 28 on the blade such that the raised lips on one side engage the edges of the blade.
Install the blade spacer 27 so that it sits inside the raised lips on the other side of the blade insulator. Be sure to align the flats in the hole of the blade spacer with the flats of the shaft, rotating the blade and blade insulator together as necessary.
Position a piece of wood to keep the blade from turning as shown in Fig. L. Install flange nut 25 with the flange against the blade spacer 27 and securely tighten the blade 29 with an 18 mm wrench 26.

Blade Sharpening
KEEP THE BLADE SHARP FOR THE 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 the safety key and battery pack are removed. Sharpening the blade 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 BLADE IMMEDIATELY
When Sharpening the Blade:

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

To Sharpen Blade in a Vise (Fig. M)

Be sure the bail handle is released, the blade has stopped and the safety key and battery pack are removed before removing the blade.
Remove the blade from the mower. See instructions for
Removing and Installing Blade.
Secure blade 29 in a vise 31.
Wear proper eye protection and gloves and be careful not to cut yourself.
Carefully file the cutting edges of the blade with a fine tooth file 33 or sharpening stone, maintaining the angle of the original cutting edge.
Check the balance of the blade. See instructions for Blade Balancing
Replace the blade on the mower and tighten it securely.

Blade Balancing (Fig. N)
Check the balance of blade 29 by placing a centre hole in the blade over a nail or round screwdriver 32, clamped horizontally in a vice 31. If either end of the blade rotates downward, file along the sharp edge of that dropping end. The blade is properly balanced when neither end drops.

Lubrication
No lubrication is necessary. Do not oil the wheels. They have plastic-bearing surfaces that require no lubrication.

Cleaning (Fig. A)
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,

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. Release bail handle 6 to turn the mower off, let the blade come to a stop and then remove the battery and safety key. Clean out any clippings that may have accumulated on the underside of the deck. After several uses, check all exposed fasteners for tightness.

Corrosion (Fig. A)
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 afterwards as follows: Release bail handle 6 to turn the mover off and remove the 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
CRAFTSMAN Mowers conform to the safety standards of the American National Standards Institute and the U.S. Consumer Product Safety Commission. The blade turns when the blade motor is running.

Accessories

WARNING: Since accessories, other than those offered by CRAFTSMAN, have not been tested with this product, use such accessories with this too! 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 centre. 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.

WARNING: 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 centre or a CRAFTSMAN- authorized service centre. 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 the 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 that 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 details on 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 INSTEAD OF ALL OTHERS, INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND EXCLUDES 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, CMCB2015 3 YEARS FREE SERVICE ON CRAFTSMAN BATTERY PACKS CMCB202, СМСВ204, СМСВ205, СМСВ206
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 the 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.

Compatible battery packs and chargers
Maximum initial battery voltage (measured without a workload) is 20 volts. The nominal voltage is 18
WARNING: Use of any other battery packs may create a risk of injury and fire.
CRAFTSMAN 701 East Joppa Road, Towson, MD 21286 Copyright © 2020

Download PDF:Craftsman CMCMW220 Push Mower User Manual