23
English
CODE
POSSIBLE CAUSE
POSSIBLE SOLUTION
14
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
REGULATOR
under
FEATURES
if
pressure drop is excessive.
NOTE:
Adjust the regulated pressure under flow conditions while the
accessory is being used.
15
Damaged regulator
Replace
16
Regulator open
Rotate the regulator knob counter-clockwise to its built-in stop.
17
Low voltage/motor overload
Check that power supply is adequate and that compressor is on
a dedicated circuit. If using extension cord, try using without. If
compressor is connected to a circut protected by a fuse, use dual
element time delay fuses (Buss Fusetron type “T” only).
18
Restricted air passages
Inspect and replace outlet tubes or check valve, as required. Contact
a D
e
WALT factory service center or a D
e
WALT authorized service
center.
19
Low voltage motor
Furnish adequate power.
20
Bad check valve
Replace check valve. Contact a D
e
WALT factory service center or a
D
e
WALT authorized service center.
21
Seized pump
Contact a D
e
WALT factory service center or a D
e
WALT authorized
service center.
22
Poor ventilation
Relocate compressor to an area with cool, dry, well circulated air, at
least 12 in. from nearest wall.
23
Dirty cooling surfaces
Clean all cooling surfaces thoroughly.
24
Too much back pressure in tank.
Open drain valve when starting motor.
25
Compressor too cold
Move compressor to a warmer location.
