DeWalt D2002M User Manual

15
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
eWALT technician or
your dealer.
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
KnockingNoise ..........................................................................................................................6
Pressure reading on the regulated pressure gauge drops when an accessory is used ...........7
Compressor is not supplying enough air to operate accessories..............................................8, 9, 10, 11, 12
Regulator knob has continuous air leak ....................................................................................13
Regulator will not shut off air outlet ...........................................................................................13
Motor will not run .......................................................................................................................14, 15, 16, 17, 18, 19
Troubleshooting Codes
CODE POSSIBLE CAUSE POSSIBLE SOLUTION
1 Pressure switch does not shut off motor when compressor
reaches cut-out pressure
Set the On/Off switch to OFF, if the unit does not shut
off contact a D
e WALT factory service center or a D e WALT
authorized service center.
2 Pressure switch cut-out too high Contact a D
e WALT factory service center or a D e WALT
authorized service center.
3 Tube fittings are not tight enough Tighten fittings where air can be heard escaping. Check
fittings with soapy water solution. Do Not Overtighten.

DeWalt D2002M Specifications

General

Brand	DeWalt
Model	D2002M
Category	Air Compressor
Language	English