INSTRUCTIVO DE OPERACIÓN, CENTROS DE SERVICIO Y PÓLIZA DE GARANTÍA. ADVERTENCIA: LÉASE ESTE INSTRUCTIVO ANTES DE USAR EL PRODUCTO. D55154 Electric Wheeled Dolly-Style 4 Gallon Air Compressor Compresseur d'air de 17,6 litres (4 gallons) de style diabolo, à roues électriques Compresor de aire eléctrico sobre ruedas, tipo remolque de 17,6 litros (4 galones) INSTRUCTION MANUAL GUIDE D'UTILISATION MANUAL DE INSTRUCCIONES 1-800-4-DEWALT • www.dewalt.com If you have questions or comments, contact us.
English FIG. 1 A. On/Off Switch B. Air Tank Pressure Gauge O C. Regulated Pressure Gauge D. Pressure Regulator E. Quick Connects F. Check Valve G. Safety Valve H. Air Tank Drain Valve I. Power Cord Wrap J. Pressure Switch K. Pump Oil Dipstick L. Pump Oil Drain Plug M. Motor Reset N. Air Intake Filter O. Handle P. Handle Locking Knobs Q. Top Panel for Cargo IMPORTANT: Always pull handle up and lock in place before using as a dolly.
1.1 HP (continuous) MOTOR PUMP OIL CAPACITY 12 oz. (354.9 ml) 3450 3.8 15 Amp 125 PSI (861.8 kPa) APPROX. CUT-OUT PRESSURE SCFM @ 100 PSI (689.5 kPa) Minumum Branch Circuit Requirement 95 PSI (655 kPa) APPROX CUT-IN PRESSURE RPM 4.0 (15.1 liters) AIR TANK CAPACITY (GALLONS) 120V/14 A/60 Hz. 23.0" (584.2 mm) Volts/Amps/Hertz 18.5" (469.9 mm) 20.0" (508.0 mm) HEIGHT WIDTH 80 lbs. (36.3 kg) LENGTH D55154 MODEL WEIGHT Specifications 3 PUMP CYLNDER AND HEAD OUTLET TUBE FIG.
English WARNING: Do not operate this unit until you read and understand this instruction manual for safety, operation and maintenance instructions. 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.
• 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. • Restricting any of the compressor ventilation openings will cause serious overheating and could cause 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.
English WARNING: RISK OF BURSTING Air Tank: The air tank on your Air Compressor is designed and may be UM coded (for units with air tanks greater than 6 inch diameter) according to ASME Section VIII, Div. 1 rules. All pressure vessels should be inspected once every two years. To find your state pressure vessels inspector, look under the Division of Labor and Industries in the government section of a phone book or call 1-800-4-DEWALT for assistance.
• 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.
English WARNING: RISK OF HOT SURFACES WHAT CAN HAPPEN HOW TO PREVENT IT • Touching exposed metal • Never touch any exposed metal parts on compressor such as the compressor during or immediately after head, engine head, engine operation. Compressor will exhaust or outlet tubes, can remain hot for several minutes result in serious burns. after operation. • Do not reach around protective shrouds or attempt maintenance until unit has been allowed to cool.
WARNING: RISK OF UNSAFE OPERATION WHAT CAN HAPPEN HOW TO PREVENT IT • Unsafe operation of your air • Review and understand all compressor could lead to seriinstructions and warnings in ous injury or death to you or this manual. others. • Become familiar with the operation and controls of the air compressor. • Keep operating area clear of all persons, pets, and obstacles. • Keep children away from the air compressor at all times.
English J SAFETY VALVE If the pressure switch does not shut off the air compressor at its cut-out pressure setting, the safety valve (G) will protect against high pressure by popping out at its factory set pressure (slightly higher than the pressure switch cut-out setting). G A PRESSURE SWITCH The pressure switch (J) 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.
H OIL DIPSTICK The oil dipstick (K) indicates the amount of oil in the pump. Check pump oil daily, see Compressor Pump Oil under Maintenance. M MOTOR OVERLOAD PROTECTOR This motor has a manual 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. Ensure the On/Off switch (A) is in the OFF position. K 2. Allow the motor to cool. 3. Depress the reset button (M) on the motor.
English CAUTION: The compressor was shipped without oil in the crankcase. A small amount of oil may be present in the pump upon receipt of the air compressor. This is due to testing and does not mean the pump contains oil. Do not attempt to operate this air compressor without first adding oil to the crankcase. Serious damage can result from even limited operation unless filled with oil and broken in correctly. Closely follow Initial Set-up under Operation.
Refer to the Voltage and Minimum Branch Circuit Requirements under Specifications. CAUTION: Certain air compressors can be operated on a 15 amp circuit if the following conditions are met. • Voltage supply to circuit must comply with the National Electrical Code. • Circuit is not used to supply any other electrical needs. • Extension cords comply with specifications. • Circuit is equipped with a 15 amp circuit breaker or 15 amp time delay fuse.
English MOVING 1. Grasp handle (O) of compressor and pull up until it stops. Turn knobs to lock handle in place. 2. Grasp handle and tilt compressor so unit can be rolled on the tires. WARNING: Risk of unsafe operation. Ensure proper footing and use caution when rolling compressor so that unit does not tip or cause loss of balance. 3. When location is reached slowly lower compressor to ground. Always store compressor in a horizontal position.
BREAK-IN PROCEDURE CAUTION: Risk of property damage. Serious damage may result if the following break-in instructions are not closely followed. This procedure is required before the air compressor is put into service for the first time and when the check valve or a compressor pump/motor has been replaced. WARNING: Do not operate this unit until you read and understand this instruction manual for safety, operation and maintenance instructions. Initial Set-up (Fig. 1) 3.
English X X X X X Drain air tank Check pump oil level Change pump oil**+ Oil leak inspection Check for unusual noise/ vibration Check for air leaks* MAINTENANCE The following procedures must be followed when maintenance or service is performed on the air compressor. 1. Ensure On/Off switch is in the OFF position. 2. Remove air compressor plug from outlet. 3. Drain air tank. 4. Allow air compressor to cool down before starting service. NOTE: All compressed air systems contain maintenance parts (e.g.
WARNING: Risk of unsafe operation. Risk from noise. Air tanks contain high pressure air. Keep face and other body parts away from outlet of drain. Use safety glasses [ANSI Z87.1 (CAN/CSA Z94.3)] when draining as debris can be kicked up into face. Use ear protection [ANSI S12.6 (S3.19)] as air flow noise is loud when draining. Draining Air Tank (Fig. 1) WARNING: Hot surfaces. Risk of burn. Aftercooler, pump head, and surrounding parts are very hot, do not touch (see the Hot Surfaces identified in Fig. 2).
English L CHANGING OIL NOTE: Pump oil contains substances that are regulated and must be disposed of in accordance with local, state MAX and federal laws and regulations. WARNING: Hot surfaces. Risk of burn. Aftercooler, MIN pump head, and surrounding parts are very hot, do not touch (see the Hot Surfaces identified in Fig. 2). Allow compressor to cool prior to servicing. 1. Ensure On/Off switch is in the OFF position. 2. Allow the unit to cool. 3. Remove air compressor plug from outlet. 4.
CFM: Cubic feet per minute. DEWALT heavy duty industrial tools are warranted for one year from date of purchase. We will repair, without charge, any defects due to faulty materials or workmanship. For warranty repair information, call 1-800-4-DEWALT. This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.
English Troubleshooting Guide 20 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 .........................
POSSIBLE SOLUTION Troubleshooting Codes It is normal for some pressure drop to occur when an accessory is used, adjust the regulator as instructed in Regulator under Features if pressure drop is excessive. NOTE: Adjust the regulated pressure under flow conditions while accessory is being used.
English Replace. Regulator is damaged Unit operating in damp or humid conditions 13 14 22 Tighten fittings. Air leaks 12 Contact a DEWALT factory service center or a DEWALT authorized service center. Drain oil and refill pump with DEWALT synthetic compressor oil. Carbon build-up in pump.
1. Check fuse box for blown fuse and replace as necessary. Reset circuit breaker. Do not use a fuse or circuit breaker with higher rating than that specified for your particular branch circuit. 2. Check for proper fuse. Use only a time delay fuse. 3. Check for low voltage conditions and/or proper extension cord. 4. Disconnect the other electrical appliances from circuit or operate the compressor on its own branch circuit.