DeWalt DXCMH9919910-CA Instruction Manual page 27

CODE POSSIBLE CAUSE
25 Low voltage motor
Bad check valve
26
27 Seized pump
28 Oil level too high
Poor ventilation
29
Dirty cooling surfaces
30
31 Too much back pressure in tank.
32 Compressor too cold
POSSIBLE SOLUTION
Furnish adequate powder.
Replace check valve.
Contact a D WALT factory service center or a D
e
service center.
Reduce to proper level. See Compressor Pump Oil under
Maintenance.
Relocate compressor to an area with cool, dry, well circulated
air, at least 12 in. from nearest wall.
Clean all cooling surfaces thoroughly.
Open drain valve when starting motor.
Move compressor to a warmer location.
27
WALT authorized
e