Dewalt D55371- User Manual

Page 2 - Uncertainty in the Sound Pressure Level: KpA = 3.0 dBA re 20μPA

2 English A. Sliding Handles B. Drain Valve C. Storage Support D. Regulated Pressure Gauge E. Quick Connects F. Regulator G. Safety Valve Pump/Motor Specifications Voltage: Single Phase 120V/240VMinimum branch circuit requirement: 15 AFuse Type: Time delay Specifications MoDel D55371 WeIGHt 128 lbs....

Page 3 - which, if not avoided, may result in property; Important Safety Instructions; WHAt CAn HAPPen; • It is normal for electrical

3 English Definitions: Safety Guidelines The definitions below describe the level of severity for each signal word. Please read the manual and pay attention to these symbols. DANGER: Indicates an imminently hazardous situa tion which, if not avoided, will result in death or seri-ous injury. WARNING...

Page 4 - English; this product could result in

4 English • Restricting any of the com - pressor ventilation openings will cause serious overheat-ing 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 restric...

Page 5 - WARNING: RISk Of BURSTING; repairs to the air tank.

5 English WARNING: RISk Of BURSTING 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 incl...

Page 6 - Over inflation of tires could; death by electrocution.

6 English 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 us...

Page 7 - WARNING: RISk Of HOT SURfACES; WARNING: RISk fROm mOvING PARTS; gloves away from moving

7 English • Always turn the compressor off and bleed pressure from the air hose and air tank before attempting maintenance, attaching tools or accessories. WARNING: RISk Of HOT SURfACES WHAt CAn HAPPen HoW to PreVent It • Touching exposed metal such as the compressor head, engine head, engine exhaus...

Page 8 - RISk Of fAllING

8 English WARNING: RISk Of fAllING 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 acci...

Page 9 - position before removing or

9 English SAVE ThESE INSTruCTIONS FOr FuTurE uSE FEATurES (Fig. 1) Auto(–)/off(o) sWItCHPlace this switch (L) in the AUTO(–) L H position to provide automatic power to the pressure switch and OFF(O) to remove power at the end of each use. note: ALWAYS ensure the switch (L) is in the OFF(O) position ...

Page 10 - and; InstAllInG Hoses; WARNING: Risk of unsafe operation. Firmly grasp hose in hand

10 English AIr CoMPressor PuMPThe pump compresses air into the air tank. Working air is not available until the compressor has raised the air tank pressure above that required at the air outlet. AIr IntAke fIlter The filter (J) is designed to clean air entering the J pump. To ensure the pump continu...

Page 11 - DIsConneCtInG Hoses; Grounding Instructions; CAN RESULT IN ELECTRICAL SHOCK.

11 English DIsConneCtInG Hoses WARNING: Risk of unsafe operation. Firmly grasp hose in hand when installing or disconnecting to prevent hose whip. 1. Ensure regulated pressure gauge reads 0 psi. 2. Push coupler on quick connect body back to release quick connect plug on hose. 230 Volt Conversion To ...

Page 12 - Do not modify the plug provided. If it does not fit the available; Extension Cords; If an extension cord must be used, be sure it is:; Voltage and Circuit Protection; CAUTION: Certain air compressors can be operated on a; Compatibility; WARNING: The air compressor pump and shroud are designed

12 English • Do not modify the plug provided. If it does not fit the available outlet, a correct outlet should be installed by a qualified electrician. • Repairs to the cord set or plug MUST be made by a qualified electrician. Extension Cords If an extension cord must be used, be sure it is: • a 3w...

Page 13 - MoVInG; WARNING: Risk of unsafe operation. Ensure proper footing and; PrEPArATION FOr uSE; safety Valve under Maintenance.

13 English Transporting When transporting the compressor in a vehicle, A C trailer, etc. ensure that the air tank is drained and the unit is secured and placed on a flat horizontal surface. Use care when driving so to avoid tipping the unit over in the vehicle. Damage can occur to the unit or surrou...

Page 14 - CAUTION: Risk of unsafe operation. Do not operate in vertical; stoP stArt MoDe; Risk of property damage. Over tightening the Pilot Valve; ConstAnt run MoDe; WARNING: Risk of property damage. Over loosening the pilot valve; regulator under; WARNING: Risk of unsafe operation. Firmly grasp air hose in hand; MAINTENANCE

14 English CAUTION: Risk of unsafe operation. Do not operate in vertical position. Vertical position is for storage only. CAUTION: Risk of unsafe operation. Compressed air from the unit may contain wa ter condensation and oil mist. Do not spray un filtered air at an item that could be damaged by mo...

Page 15 - WALT factory service center or a D; Maintenance Chart; Procedure; WARNING: Risk of bursting. If the safety valve does not work

15 English 3. Drain air tank. 4. Allow air compressor to cool down before starting service.note: All compressed air systems contain maintenance parts (e.g., oil, filters, separators) that are periodically replaced. These used parts may contain substances that are regulated and must be disposed of in...

Page 16 - WARNING: The use of any other accessory not recommended for; SErVICE INFOrMATION; To assure product SAFETY and RELIABILITY, repairs, maintenance; Full One Year Warranty; WALT heavy duty industrial tools are warranted for one year from

16 English NOTICE: Risk of property damage. Drain water from air tank may contain oil and rust, which can cause stains. 6. When air tank pressure gauge reads 10 psi, rotate valve to the fully open position. 7. Close drain valve when finished. Checking Air Filter Element (Fig. 1) WARNING: Hot surface...

Page 17 - WALT; GLOSSArY; is a registered trademark of Underwriters Laboratories and

17 English free WArnInG lAbel rePlACeMent: If your warning labels become illegible or are missing, call 1-800-4-D e WALT (1-800-433-9258) for a free replacement. WARNING DRAIN TANK DAILY OR AFTER EVERY 4 HOURS OF US E. CONDENSATION BUILD -UP MAY CAUSE CORROSION INSIDE TANK RESULTING IN TANK FAILURE....

Page 18 - Problem; Troubleshooting Codes; CoDe

18 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 D e WALT technician or y...

Page 19 - WARNING: Risk of bursting. Do not drill into, weld or otherwise

19 English CoDe PossIble CAuse PossIble solutIon 4 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 or explode. 5 Leaking seals Contact a D e WALT factory ...

Table of Contents:

Summary

Other Dewalt Models