9175365
AIR TOOL
Problem(s)
Tool runs slowly.
Air flows slightly
from exhaust.
And/Or
Air flows slightly
from nozzle.
Tools will not run.
Air flows freely
from exhaust.
Tool will not shut
off.
Loss of power or
erratic
performance.
www.princessauto.com / 1-800-665-8685
ABRASIVE BLASTING CABINET
Possible Cause(s)
1.
Air flow blocked by dirt.
2.
Air regulator in closed
position.
3.
Air flow or air pressure
is too low.
4.
Damage or excessive
wearing of internal
parts.
1.
Damage or excessive
wearing of internal
parts.
2.
Insufficient internal
lubrication.
1.
Throttle valve o-ring
dislodged from inlet
valve seat.
2.
Trigger mechanism
jammed or dirty.
1.
Excessive drain on
the air hose. Incorrect
size or type of hose
connectors.
2.
Moisture or restriction
in the air hose/tank
3.
Air compressor has
insufficient flow.
Suggested Solution(s)
1.
Check air inlet filter for blockage.
a.
Pour air tool lubricating oil into air
inlet as per lubrication instructions
for clearing shipping grease.
b.
Operate tool in short bursts to
clear debris.
c.
If tool still jammed, clean tool
and lubricate per lubrication
instructions.
2.
Open the air regulator to the desired air
flow.
3.
Adjust air flow or air pressure to match
tool requirements (see Specifications).
4.
Have a qualified technician service the
tool.
a.
Replace tool or parts.
1.
Have a qualified technician service the
tool.
2.
Replace tool or parts.
3.
Lubricate tool per air tool lubrication
instructions.
1.
Replace throttle valve o-rings.
2.
Clean trigger mechanism and lubricate.
1.
Check the air hose and confirm the hose
fitting is correct for the inlet bushing.
2.
Depressurize system and drain tank and
air hose of water.
3.
Ensure tool is connected to a
compressor with a rate flow that
matches the tool.
V1.0
Page 16