CMCC2520M1 - Compressor Craftsman - Free user manual and instructions

USER MANUAL CMCC2520M1 Craftsman

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

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

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

(Used without word) Indicates a safety related message. NOTICE: Indicates a practice not related to personal injury which, if not avoided, may result in propertydamage.

WARNING: Read all safety warnings and all

instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or seriousinjury.

WARNING: To reduce the risk of injury, read the

Battery release button (not shown)

Regulator pressure gauge

(Asphyxiation) What can happen How to prevent it The compressed air directly from your compressor is not safe for breathing. The air stream may contain carbon monoxide, toxic vapors, or solid particles from the air tank. Breathing these contaminants can cause serious injury or death. Air obtained directly from the compressor should never be used to supply air for human consumption. In order to use air produced by this compressor for breathing, suitable filters and in-line safety equipment must be properly installed. In-line filters and safety equipment used in conjunction with the compressor must be capable of treating air to all applicable local and federal codes prior to human consumption. Exposure to chemicals in dust created by power sanding, sawing, grinding, drilling, and other construction activities may be harmful. Work in an area with good ventilation. Read and follow the safety instructions provided on the label or safety data sheets for the materials you are spraying. Always use certified safety equipment: OSHA/MSHA/NIOSH respiratory protection designed for use with your specific application. Sprayed materials such as paint, paint solvents, paint remover, insecticides, weed killers, may contain harmful vapors and poisons.

Air Tank: On February 26, 2002, the U.S. Consumer Product Safety Commission published Release # 02-108 concerning air compressor tank safety: Air compressor receiver tanks do not have an infinite life. Tank life is dependent upon several factors, some of which include operating conditions, ambient conditions, proper installations, field modifications, and the level of maintenance. The exact effect of these factors on air receiver life is difficult to predict. If proper maintenance procedures are not followed, internal corrosion to the inner wall of the air receiver tank can cause the air tank to unexpectedly rupture allowing pressurized air to suddenly and forcefully escape, posing risk of injury to consumers. Your compressor air tank must be removed from service by the end of the year shown on your tank warning label. The following conditions could lead to a weakening of the air tank, and result in a violent air tank explosion:

WARNING: Some dust contains chemicals known

to the State of California to cause cancer, birth defects or other reproductive harm such as asbestos and lead in lead basedpaint.

What can happen How to prevent it It is normal for electrical contacts within the motor and pressure switch to spark. Always operate the compressor in a well ventilated area free of combustible materials, gasoline, or solvent vapors. If electrical sparks from compressor come into contact with flammable vapors, they may ignite, causing fire or explosion. If spraying flammable materials, locate compressor at least 20 feet (6.1 m) away from spray area. An additional length of hose may be required. Store flammable materials in a secure location away from compressor. Restricting any of the compressor ventilation openings will cause serious overheating and could cause a fire. Never place objects against or on top of compressor pump. Operate compressor in an open area at least 12" (30.5 cm) away from any wall or obstruction that would restrict the flow of fresh air to the ventilation openings. Operate compressor in a clean, dry well ventilated area. Do not operate unit indoors or in any confined area. Unattended operation of this product could result in personal injury or property damage. To reduce the risk of fire, do not allow the compressor to operate unattended. Always remain in attendance with the product when it is operating. Always turn off and remove the battery when not in use.

What can happen How to prevent it Under some conditions and duration of use, noise from this product may contribute to hearing loss. Always wear certified safety equipment: ANSI S12.6 (S3.19) hearing protection. 20V Max* 2.5 Gallon Cordless Air Compressor CMCC25203 ENGLISH

What can happen How to prevent it The compressed air stream can cause soft tissue damage to exposed skin and can propel dirt, chips, loose particles, and small objects at high speed, resulting in property damage or personal injury. Always wear certified safety equipment: ANSI Z87.1 eye protection (CAN/CSA Z94.3) with side shields when using the compressor. Never point any nozzle or sprayer toward any part of the body or at other people or animals. Always turn the compressor off and bleed pressure from the air hose and air tank before attempting maintenance, attaching tools or accessories.

What can happen How to prevent it Touching exposed metal such as the compressor head, engine head, engine exhaust or outlet tubes, can result in serious burns. Never touch any exposed metal parts on compressor during or immediately after operation. Compressor will remain hot for several minutes after operation. Do not reach around protective shrouds or attempt maintenance until unit has been allowed to cool.

What can happen How to prevent it Serious injury can result from attempting to lift too heavy an object. If the compressor is too heavy to be lifted by one person obtain assistance from others before lifting.

What can happen How to prevent it Moving parts such as the pulley, flywheel, and belt can cause serious injury if they come into contact with you or your clothing. Never operate the compressor with guards or covers which are damaged or removed Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts. Air vents may cover moving parts and should be avoided as well. Attempting to operate compressor with damaged or missing parts or attempting to repair compressor with protective shrouds removed can expose you to moving parts and can result in serious injury. Any repairs required on this product should be performed by authorized service center personnel. Refer to Repairs for more detail. What can happen How to prevent it Failure to properly drain condensed water from air tank, causing rust and thinning of the steel air tank. Drain air tank daily or after each use. If air tank develops a leak, replace it immediately with a new air tank or replace the entire compressor. Modifications or attempted repairs to the air tank. Never drill into, weld, or make any modifications to the air tank or its attachments. Never attempt to repair a damaged or leaking air tank. Replace with a new air tank. Unauthorized modifications to the safety valve or any other components which control air tank pressure. The air tank is designed to withstand specific operating pressures. Never make adjustments or parts substitutions to alter the factory set operating pressures. Refer to Repairs for more detail. Attachments & Accessories: Exceeding the pressure rating of air tools, spray guns, air operated accessories, tires, and other inflatables can cause them to explode or fly apart, and could result in serious injury. Follow the equipment manufacturers recommendation and never exceed the maximum allowable pressure rating of attachments. Never use compressor to inflate small low pressure objects such as children’s toys, footballs, basketballs, etc. Tires: Over inflation of tires could result in serious injury and property damage. Use a tire pressure gauge to check the tires pressure before each use and while inflating tires; see the tire sidewall for the correct tire pressure. NOTE: Air tanks, compressors and similar equipment used to inflate tires can fill small tires similar to these very rapidly. Adjust pressure regulator on air supply to no more than the rating of the tire pressure. Add air in small increments and frequently use the tire gauge to prevent over inflation.

What can happen How to prevent it Your air compressor is powered by electricity. Like any other electrically powered device, If it is not used properly it may cause electric shock. Never operate the compressor outdoors when it is raining or in wet conditions. Never operate compressor with protective covers removed or damaged. Repairs attempted by unqualified personnel can result in serious injury or death by electrocution. Any repairs required on this product should be performed by authorized service center personnel.ENGLISH

What can happen How to prevent it Unsafe op er a tion of your air compressor could lead to se ri ous in ju ry or death to you or others. Review and understand all instructions and warnings in this manual. Be come fa mil iar with the op eration and con trols of the air compressor. Keep operating area clear of all persons, pets, and obstacles. Keep chil dren away from the air compressor at all times. Do not operate the product when fatigued or under the influence of alcohol or drugs. Stay alert at all times. Never defeat the safety fea tures of this prod uct. Equip area of operation with a fire extinguisher. Do not op er ate machine with missing, broken, or un authorized parts. Never stand on the compressor.

What can happen How to prevent it A portable compressor can fall from a table, workbench, or roof causing damage to the compressor and could result in serious injury or death to the operator. Always operate compressor in a stable secure position to prevent accidental movement of the unit. Never operate compressor on a roof or other elevated position. Use additional air hose to reach high locations.

SAVE THESE INSTRUCTIONS FOR

WARNING: This product can expose you to chemicals

including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

WARNING: Some dust created by power sanding,

sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicalsare:

• lead from lead-based paints,

• crystalline silica from bricks and cement and other masonry products, and

• arsenic and chromium from chemically- treatedlumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with

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

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 proceduresoutlined. When ordering replacement battery packs, be sure to include the catalog number andvoltage. The label on your tool may include the following symbols. The symbols and their definitions are asfollows: 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 RPM .................... revolutions per minute sfpm ................... surface feet per minute SPM .................... strokes per minute OPM .................... oscillations per minute A ......................... amperes W ........................watts or AC ...........alternating current or AC/DC .... alternating or direct current ...................... Class II Construction (double insulated)

.......................no load speed n .........................rated speed ......................earthing terminal .....................safety alert symbol .....................visible radiation ..................... avoid staring at light ..................... wear respiratory protection ..................... wear eye protection ..................... wear hearing protection ..................... read all documentation IPXX .................... IP symbol approved safety equipment, such as those dust masks that are specially designed to filter out microscopicparticles.

• Avoid prolonged contact with dust from power sanding, sawing, grinding, drilling, and other construction activities. Wear protective clothing and wash exposed areas with soap and water. Allowing dust to get into your mouth, eyes, or lay on the skin may promote absorption of harmfulchemicals.

WARNING: Use of this tool can generate and/

or disperse dust, which may cause serious and permanent respiratory or other injury. Always use NIOSH/OSHA approved respiratory protection appropriate for the dust exposure. Direct particles away from face andbody.5 English

2. For long storage, it is recommended to store a fully

charged battery pack in a cool dry place out of the charger for optimal results. nOTE: Battery packs should not be stored completely depleted of charge. The battery pack will need to be recharged before use. Battery Pack Cleaning Instructions Dirt and grease may be removed from the exterior of the battery using a cloth or soft non-metallic brush. Do not use water or any cleaningsolutions. Fuel Gauge Battery Packs CRAFTSMAN battery packs include a fuel gauge which consists of three LED lights that indicate the level of charge remaining in the batterypack. The fuel gauge is an indication of approximate levels of charge remaining in the battery pack according to the followingindicators: 75–100% charged 51–74% charged < 50% charged Pack needs to be charged To actuate the fuel gauge, press and hold the fuel gauge button. A combination of the three LED lights will illuminate designating the level of charge left. When the level of charge in the battery is below the usable limit, the fuel gauge will not illuminate and the battery will need to berecharged. nOTE: The fuel gauge is only an indication of the charge left on the battery pack. It does not indicate tool functionality and is subject to variation based on product components, temperature and end-userapplication. For more information regarding fuel gauge battery packs, please contact CRAFTSMAN at 1-888-331-4569 or visit our website www.craftsman.com Transportation

WARNING: Fire hazard. Do not store or carry 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, etc. Transporting batteries can possibly cause fires if the battery terminals inadvertently come in contact with conductive materials such as keys, coins, hand tools and the like. The US Department of Transportation Hazardous Material Regulations (HMR) actually prohibit transporting batteries in commerce or on airplanes in carry-on baggage UNLESS they are properly protected from short circuits. So when transporting individual battery packs, make sure that the battery terminals are protected and well insulated from liquids, gases or dust. Inserting or removing the battery pack from the charger may ignite the dust orfumes.

• 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.

• 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 andchargers.

• Charge the battery packs only in CRAFTSMAN chargers.

• DO NOT splash or immerse in water or otherliquids.

• 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, drylocation. NOTE: Do not store the battery packs in a tool with the trigger switch locked on. Never tape the trigger switch in the ONposition.

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

• 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 areburned.

• 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 lithiumsalts.

• Contents of opened battery cells may cause respiratory irritation. Provide fresh air. If symptoms persist, seek medicalattention.

WARNING: Burn hazard. Battery liquid may be

flammable if exposed to spark orflame.

WARNING: Fire hazard. 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 forrecycling. Storage Recommendations

1. The best storage place is one that is cool and dry, away

from direct sunlight and excess heat or cold.ENGLISH

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 seriousinjury.

• 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 worktogether.

• These chargers are not intended for any uses other than charging CRAFTSMAN rechargeable batteries. Any other uses may result in risk of fire, electric shock orelectrocution.

• Do not expose the charger to rain orsnow.

• Pull by the plug rather than the cord when disconnecting the charger. This will reduce the risk of damage to the electric plug andcord.

• Make sure that the cord is located so that it will not be stepped on, tripped over or otherwise subjected to damage orstress.

• Do not use an extension cord unless it is absolutely necessary. Use of improper extension cord could result in risk of fire, electric shock orelectrocution.

• 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 electricshock. The RBRC® Seal The RBRC® (Rechargeable Battery Recycling Corporation) Seal on the nickel cadmium, nickel metal hydride or lithium- ion batteries (or battery packs) indicates that the costs to recycle these batteries (or battery packs) at the end of their useful life have already been paid by CRAFTSMAN. In some areas, it is illegal to place spent nickel cadmium, nickel metal hydride or lithium-ion batteries in the trash or municipal solid waste stream and the Call2Recycle® program provides an environmentally consciousalternative. Call 2 Recycle, Inc., in cooperation with CRAFTSMAN and other battery users, has established the program in the United States and Canada to facilitate the collection of spent nickel cadmium, nickel metal hydride or lithium-ion batteries. Help protect our environment and conserve natural resources by returning the spent nickel cadmium, nickel metal hydride or lithium-ion batteries to an authorized CRAFTSMAN service center or to your local retailer for recycling. You may also contact your local recycling center for information on where to drop off the spent battery. RBRC® is a registered trademark of Call 2 Recycle,Inc. materials that could contact them and cause a short circuit. NOTE:Li-ion batteries should not be put in checkedbaggage.

• An extension cord must have adequate wire size (AWG or American Wire Gauge) for safety. The smaller the gauge number of the wire, the greater the capacity of the cable, that is, 16 gauge has more capacity than 18gauge. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. When using more than one extension to make up the total length, be sure each individual extension contains at least the minimum wire size. The following table shows the correct size to use depending on cord length and nameplate ampere rating. If in doubt, use the next heavier gauge. The lower the gauge number, the heavier thecord. Minimum Gauge for Cord Sets Volts Total Length of Cord in Feet (meters) 120V 25 (7.6) 50 (15.2) 100 (30.5) 150 (45.7) 240V 50 (15.2) 100 (30.5) 200 (61.0) 300 (91.4) Ampere Rating American Wire Gauge More Than Not More Than

WARNING: If the plug or power cord is damaged,

it must be replaced by the manufacturer or its representative or by an equally qualified person to avoiddanger.

• 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 thehousing.

• Do not operate the charger with a damaged cord orplug–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 servicecenter.

• 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 orfire.

• Disconnect the charger from the outlet before attempting any cleaning. This will reduce the risk of electric shock. Removing the battery pack will not reduce thisrisk.

• NEVER attempt to connect 2 chargerstogether.

• 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 vehicularcharger.

WARNING: Shock hazard. Do not allow any liquid to

WARNING: Burn hazard. Do not submerge the

battery pack in any liquid or allow any liquid to enter the battery pack. Never attempt to open the7 ENGLISH Important Charging Notes

1. Longest life and best performance can be obtained if

the battery pack is 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 batterypack.

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 uninsulatedtrailer.

3. If the battery pack does not charge properly:

a. Check operation of receptacle by plugging in a lamp or other appliance; b. Check to see if receptacle is connected to a light switch which turns power off when you turn out the lights; c. Move the charger and battery pack to a location where the surrounding air temperature is approximately 65°F – 75°F (18°C – 24°C); d. If charging problems persist, take the tool, battery pack and charger to your local servicecenter.

4. The battery pack should be recharged when it fails to

produce sufficient power on jobs which were easily done previously. DO NOT CONTINUE to use under these conditions. Follow the charging procedure. You may also charge a partially used pack whenever you desire with no adverse effect on the batterypack.

5. 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 charger cavities. Always unplug the charger from the power supply when there is no battery pack in the cavity. Unplug the charger before attempting toclean.

6. Do not freeze or immerse the charger in water or any

otherliquid. 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 cleaningsolutions. Wall Mounting These 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” (7–9mm), screwed into wood to an optimal depth leaving approximately 7/32” (5.5 mm) of the battery pack for any reason. If the plastic housing of the battery pack breaks or cracks, return to a service center for recycling.

CAUTION: Burn hazard. To reduce the risk of injury, charge only CRAFTSMAN rechargeable battery packs. Other types of batteries may overheat and burst resulting in personal injury and propertydamage.

CAUTION: Under certain conditions, with the charger plugged into the power supply, the charger can be shorted by foreign material. 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. Always unplug the charger from the power supply when there is no battery pack in the cavity. Unplug the charger before attempting toclean. Charging a Battery NOTE: To ensure maximum performance and life of lithium- ion battery packs, charge the battery pack fully before firstuse.

1. Plug the charger into an appropriate outlet before

inserting batterypack.

2. Connect the charger and battery pack, making sure

the battery is fully seated. The (charging) light will blink continuously indicating that the charging process hasstarted.

3. The completion of charge will be indicated by the light

remaining ON continuously. The battery pack is fully charged and may be removed and used at this time or left in the charger. NOTE: To remove the battery pack, some chargers require the battery pack release button to bepressed. Indicators Charging Fully Charged Hot/Cold Pack Delay A charger will not charge a faulty battery pack. The charger refusing to light could indicate a problem with the charger. NOTE: If the charger refuses to light, take the charger and battery pack to be tested at an authorized servicecenter. Leaving the Battery Pack In the Charger The charger and battery pack can be left connected with the charge indicator showing pack charged. 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 packlife. A cold battery pack may charge at a slower rate than a warm batterypack.ENGLISH

Installing and Removing the Battery Pack (Fig. B) NOTE: For best results, make sure your battery pack is fullycharged. To install the battery pack

into the tool handle, align the battery pack with the rails inside the tool’s handle and slide it into the handle until the battery pack is firmly seated in the tool and ensure that it does notdisengage. To remove the battery pack from the tool, press the release button

and firmly pull the battery pack out of the tool OPERATION

WARNING: To reduce the risk of serious personal

injury, turn unit off and remove the battery pack before making any adjustments or removing/ installing attachments or accessories. An accidental start-up can causeinjury. How To Set Up Your Unit Unpacking Remove unit from carton and discard allpackaging. Location of the Air Compressor

• Locate the air compressor in a clean, dry and well ventilatedarea.

• The air compressor should be located at least 12" (30.5 cm) away from the wall or other obstructions that will interfere with the flow ofair.

• The air compressor pump and shroud are designed to allow for proper cooling. The ventilation openings on the compressor are necessary to maintain proper operating temperature. Do not place rags or other containers on or near theseopenings. Intended Use Your compressor is designed for residential finish nailing and staplingapplications. DO NOT use under wet conditions or in presence of flammable liquids orgases. DO NOT let children come into contact with the tool. Supervision is required when inexperienced operators use thistool.

ASSEMBLY AND ADJUSTMENTS

WARNING: To reduce the risk of serious personal

injury, turn unit off and remove the battery pack before making any adjustments or removing/ installing attachments or accessories. An accidental start-up can causeinjury. screw exposed. Align the slots on the back of the charger with the exposed screws and fully engage them in theslots. Versatrack™ CRAFTSMAN chargers can be mounted to the wall using CRAFTSMAN Versatrack™ Trackwall. Hooks and accessories are sold separately. Please refer to the Versatrack™ Trackwall accessory sheet for furtherinformation. Know Your Air Compressor READ THIS OWNER’S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjustments. Save this manual for futurereference. Description of Operation (Fig. A) Become familiar with these controls before operating theunit. Auto On(I)/Off(O) Switch

: Place this switch in the "AutoOn" position to provide automatic power to the pressure switch and "Off" to remove power at the end of eachuse. Pressure Switch (not shown): The pressure switch automatically starts the motor when the air tank pressure drops below the factory set "cut-in" pressure. It stops the motor when the air tank pressure reaches the factory set "cut-out"pressure. Safety Valve

: If the pressure switch does not shut off the air compressor at its "cut-out" pressure setting, the safety valve will protect against high pressure by "popping out" at its factory set pressure (slightly higher than the pressure switch "cut-out"setting). Tank Pressure Gauge

: The tank pressure gauge indicates the reserve air pressure in thetank. Regulator Dial

: Controls the air pressure available at the quick-connect outlet. Turn regulator clockwise to increase pressure or counterclockwise to decrease pressure. Stop when regulator pressure gauge

matches with desired outlet pressure. Cooling System (not shown): This compressor contains an advanced design cooling system. At the heart of this cooling system is an engineered fan. It is perfectly normal for this fan to blow air through the vent holes in large amounts. You know that the cooling system is working when air is beingexpelled. Air Compressor Pump (not shown): Compresses air into the air tank. Working air is not available until the compressor handle. Insert it into the charger as described in the charger section of thismanual. Fig.B

ENGLISH has raised the air tank pressure above that required at the airoutlet. Drain Valve

: The drain valve is located at the base of the air tank and is used to drain condensation at the end of eachuse. Check Valve

: When the air compressor is operating, the check valve is "open", allowing compressed air to enter the air tank. When the air compressor reaches "cut-out" pressure, the check valve "closes", allowing air pressure to remain inside the airtank. Motor Overload Protector (not shown): The motor has a thermal overload protector. If the motor overheats for any reason, the overload protector will shut off the motor. The motor must be allowed to cool down before restarting. To restart:

1. Set the Auto On/Off switch to "Off".

2. Remove thebattery.

3. Allow the motor tocool.

4. Replace thebattery.

5. Set the Auto On/Off switch to "Auto On"position.

Quick-Connect Coupler

: The quick connect body accepts industrial quick connectplugs. How to Use Your Unit (Fig. C) How to Stop

2. Remove battery when not in use.

WARNING: Do not operate this unit until you read

this instruction manual for safety, operation and maintenanceinstructions. Before Each Start-Up

1. Remove battery. (Refer to Installing and Removing

3. Turn the regulator dial

counterclockwise to set the outlet pressure to zero.

4. Attach hose andaccessories.

WARNING: Risk of unsafe operation. Firmly grasp

air hose in hand when installing or disconnecting to prevent hosewhip.

WARNING: Risk of unsafe operation. Do not use

damaged or wornaccessories. NOTE: The hose or accessory will require a quick connect plug if the air outlet is equipped with a quick connect coupler

WARNING: Risk of Bursting. Too much air pressure

causes a hazardous risk of bursting. Check the manufacturer’s maximum pressure rating for air tools and accessories. The regulator outlet pressure must never exceed the maximum pressurerating. NOTICE: Risk of property damage. Compressed air from the unit may contain wa ter condensation and oil mist. Do not spray un fil tered air at an item that could be damaged by moisture. Some air tools and MAINTENANCE

WARNING: To reduce the risk of serious personal

injury, turn unit off and remove the battery pack before making any adjustments or removing/ installing attachments or accessories. An accidental start-up can causeinjury. Customer Responsibilities Before each use Daily or after each use See tank warning label Check Safety Valve X Drain Tank X Remove tank from service X

*** For more information, call our Customer Care Center at 1–888–331–4569

WARNING: Risk of unsafe operation. Unit cycles

automatically when power is on. When performing maintenance, you may be exposed to voltage sources, compressed air, or moving parts. Personal injuries can occur. Before performing any maintenance or repair, disconnect power source from the compressor and bleed off all airpressure. NOTE: See Operation section for the location ofcontrols. accessories may require filtered air. Read the in struc- tions for the air tools andaccessories. How to Start

1. Install the battery into thetool.

to "Auto On" and allow tank pressure to build. Motor will stop when tank pressure reaches "cut-out"pressure.

3. Turn regulator dial

clockwise to increase pressure and stop when desired pressure isreached.

WARNING: Risk of unsafe operation. If any

unusual noise or vibration is noticed, stop the compressor immediately and have it checked by a trained servicetechnician.

WARNING: Ensure the regulator is set to a pressure

lower than the maximum operating pressure of thetool. The compressor is ready foruse. Fig.C

WARNING: Risk of Bursting. If the safety valve does

not work properly, over-pressurization may occur, causing air tank rupture or anexplosion.

WARNING: Risk from Flying Objects. Always wear

certified safety equipment: ANSI Z87.1 eye protection (CAN/CSA Z94.3) with sideshields. Before starting compressor, pull the ring on the safety valve

to make sure that the safety valve operates freely. If the valve is stuck or does not operate smoothly, it must be replaced with the same type ofvalve. Refer to Repairs for moredetail. To Drain Tank (Fig. A, D)

WARNING: Risk of Unsafe Operation. Air tanks

contain high pressure air. Keep face and other body parts away from outlet of drain. Use ANSI Z87.1 eye protection (CAN/CSA Z94.3) when draining as debris can be kicked up intoface.

WARNING: Risk from noise. Always wear proper

hearing protection during use. Under some conditions and duration of use, noise from this product may contribute to hearingloss. NOTE: All compressed air systems generate condensate that accumulates in any drain point (e.g., tanks, filter, aftercoolers, dryers). This condensate contains lubricating oil and/or substances which may be regulated and must be disposed of in accordance with local, state, and federal laws andregulations.

WARNING: Risk of Bursting. Water will condense in

the air tank. If not drained, water will corrode and weaken the air tank causing a risk of air tankrupture. NOTICE: Risk of Property Damage. Drain water from air tank may contain oil and rust which can causestains.

2. Remove thebattery.

3. Turn the regulator dial

5. Place a suitable container under the drain valve to

6. Pull ring on safety valve

allowing air to bleed from the tank until tank pressure is approximately 20 psi. Release safety valvering.

7. Drain water from air tank by opening drain valve

8. After the water has been drained, close the drain valve.

The air compressor can now bestored. NOTE: If drain valve is plugged, release all air pressure by connecting a tool the the airline and operating it until tank pressure is zero psi. The valve can then be removed, cleaned, thereinstalled. Accessories

WARNING: Since accessories, other than those

offered by CRAFTSMAN, have not been tested with this product, use of such accessories with this tool could be hazardous. To reduce the risk of injury, only CRAFTSMAN recommended accessories should be used with thisproduct. Recommended accessories for use with your tool are available at extra cost from your local dealer or authorized service center. If you need assistance in locating any accessory, please contact CRAFTSMAN call 1-888-331-4569. 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 wear ANSI Z87.1 approved eye protection when performingthisprocedure.

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 aliquid. Storage Before you store the air compressor, make sure you do the following:

1. Review the Maintenance section on the preceding

pages and perform scheduled maintenance asnecessary.

2. Always toggle Auto On/Off Switch to "Off" and remove

battery. Drain water from air tank. See To Drain Tank underMaintenance.

WARNING: Water will condense in the air tank. If

not drained, water will corrode and weaken the air tank causing a risk of air tankrupture.

3. Store the air compressor in a clean and drylocation.

ENGLISH Register Online Thank you for your purchase. Register your product nowfor:

• WARRANTY SERVICE: Registering your product will help you obtain more efficient warranty service in case there is a problem with yourproduct.

• CONFIRMATION OF OWNERSHIP: In case of an insurance loss, such as fire, flood or theft, your registration of ownership will serve as your proof ofpurchase.

• 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 SafetyAct.

• Register online at www.craftsman.com/registration Three Year Limited Warranty CRAFTSMAN will repair or replace, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase (two years for batteries). This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit www.craftsman.com or call 1-888-331-4569. This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. THIS LIMITED WARRANTY IS GIVEN IN LIEU OF ALL OTHERS, INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A

PARTICULAR PURPOSE, AND 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 orprovinces. 2 YEARS FREE SERVICE ON CRAFTSMAN BATTERY PACKS CMCB201, CMCB2011

3 YEARS FREE SERVICE ON CRAFTSMAN BATTERY

PACKS CMCB202, CMCB204 NOTE: Battery warranty voided if the battery pack is tampered with in any way. CRAFTSMAN is not responsible for any injury caused by tampering and may prosecute warranty fraud to the fullest extent permitted bylaw.

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 questionsasked. 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 warrantyinformation. FREE WARNING LABEL REPLACEMENT: If your warning labels become illegible or are missing, call 1-888-331-4569 for a freereplacement. GLOSSARY CFM: Cubic feet perminute. SCFM: Standard cubic feet per minute; a unit of measure of airdelivery. PSI: Pounds per square inch; a unit of measure ofpressure. kPa (kilopascal): Metric pressure measurement. 1 kilopascal equal 1000pascals. Code Certification: Products that bear one or more of the following marks: UL®, CUL, CULUS, ETL®, CETL, CETLUS, have been evaluated by OSHA certified independent safety laboratories and meet the applicable Standards forSafety. UL® is a registered trademark of Underwriters Laboratories and ETL® is a registered trademark of Electrical TestingLaboratories. Cut-In Pressure: While the motor is off, air tank pressure drops when accessory is used. When the tank pressure drops to a certain low level the motor will restart automatically. The low pressure at which the motor automatically restarts is called cut-inpressure. Cut-Out Pressure: When an air compressor is turned on and begins to run, air pressure in the air tank begins to build. It builds to a certain high pressure before the motor automatically shuts off, protecting your air tank from pressure higher than its capacity. The high pressure at which the motor shuts off is called cut-outpressure. Duty Cycle: This air compressor pump is capable of running continuously. However, to prolong the life of your air compressor, it is recommended that a 50%-75% average duty cycle be maintained; that is, the air compressor pump should not run more than 30–45 minutes in any givenhour. Declared Noise Emission Values per ISO 3744 Noise Emission Values Sound Pressure Level: LpA = 79.0 dBA re 20μPA Uncertainty in the Sound Pressure Level: KpA = 3.0 dBA re 20μPA Sound Power Level: LwA = 91.5 dBA re 1 pw Uncertainty in the Sound Power Level: KwA = 3.0 dBA re 1 pw The sum of the emission value and the uncertainty is the limit below which there is a 95% confidence the value of a single tool will lie below when the tool isnew. Warranty is voided if repair is made outside of servicecenter or if repair is made without the use of factory approvedparts. Repairs The charger and battery pack are notserviceable. 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 center or a CRAFTSMAN authorized service center. Always use identical replacementparts.ENGLISH

Troubleshooting Guide This section provides a list of the more frequently encountered malfunctions, their causes and corrective actions. The operator or maintenance personnel can perform some corrective actions, and others may require the assistance of a qualified CRAFTSMAN technician or yourdealer. Code Possible Cause Possible Solution

Pressure switch does not shut off motor when compressor reaches cut- out pressure Set the Auto On/Off switch to "Off" and remove the batttery, if the unit does not shut off contact a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center. 2 Pressure switch cut-out too high Contact a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center.

Tube fittings are not tight enough Tighten fittings where air can be heard escaping. Check fittings with soapy water solution. Do Not Overtighten.

Defective air tank Air tank must be replaced. Do not repair the leak.

WARNING: Risk of bursting. Do not drill into, weld or otherwise modify

air tank or it will weaken. The air tank can rupture orexplode.

Leaking seals Contact a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center.

Defective safety valve Operate safety valve manually by pulling on ring. If valve still leaks, it must be replaced.

Regulator is not adjusted correctly for accessory being used It is normal for some pressure drop to occur when an accessory is used, adjust the regulator as instructed in One-turn Regulator under Description of Operations if pressure drop is excessive. NOTE: Adjust the regulated pressure under flow conditions while accessory is being used. 8 Prolonged excessive use of air Decrease amount of air usage.

Compressor is not large enough for accessory Check the accessory air requirement. If it is higher than the CFM or pressure supplied by your air compressor, a larger compressor is needed to operate accessory. 11 Check valve restricted Contact a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center. 12 Air leaks Tighten fittings.

Regulator is damaged Replace.

Motor overload protection switch has tripped Refer to Motor Overload Protector under Description of Operations. If motor overload protection trips frequently, contact a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center.

Tank pressure exceeds pressure switch cut-in pressure Motor will start automatically when tank pressure drops below cut-in pressure of pressure switch.

Loose electrical connections Contact a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center.

Possible defective motor Contact a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center.

Paint spray on internal motor parts Contact a CRAFTSMAN factory service center or a CRAFTSMAN authorized service center. Do not operate the compressor in the paint spray area. See flammable vapor warning.

Pump does not run because tank pressure is above cut-in pressure. Drain tank to below cut-in pressure when pump turns on.

Pump does not run due to safety fault. Cycle Auto On/Off Switch from "Off" to "Auto On." Troubleshooting Codes Problem Code Excessive air tank pressure-safety valve pops off 1, 2 Air leaks 3 Air leaks in air tank or at air tank welds 4 Air leaks between head and valve plate 5 Air leaks from safety valve 6 Compressor is not supplying enough air to operate accessories 7, 8, 9, 10, 11, 12 Regulator dial has continuous air leak 13 Regulator will not shut off air outlet 13 Motor will not run 6, 14, 15, 16, 17, 18, 19, 20FRANÇAIS

WARNING: Use only CRAFTSMAN 20 Volt batteries with this product. Use of any other batteries may create the risk of fire.

• Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.