V 4.0
High Speed Air Body Saw
8633695
TROUBLESHOOTING
Visit a Princess Auto Ltd. location for a solution if the tool does not function
properly or parts are missing. If unable to do so, have a qualified technician
service the tool.
Problem(s)
Possible Cause(s)
Suggested Solution(s)
Tools will not run. Air
flows freely from exhaust.
O-rings throttle valve
dislodged from seat
inlet valve.
Have a qualified technician
replace the O-ring.
Damage to, or excessive
wearing of internal parts.
Bring to service centre.
Tool will not shut off.
O-rings throttle valve
dislodged from seat
inlet valve.
Have a qualified technician
replace the O-ring.
Tool runs slowly. Air flows
slightly from exhaust.
Excessive air tool oil
in tool or build of
shipping grease.
Run tool under no load for
short periods of time until
exhaust clears.
Loss of power or
erratic performance.
Excessive drain on the air
line. Moisture or
restriction in the air hose.
Incorrect size or type of
hose connectors.
Check the air supply.
Ensure tool is connected
to a 3/8 in. I.D. or larger
air hose with no kinks
or restrictions and that
the fittings are
connected properly.
Air compressor has
insufficient flow.
Ensure tool is connected
to a compressor whose
rated flow matches
the tool.
Tool runs at normal
speed but loses power
under load.
Motor parts worn.
Have a qualified technician
replace worn parts.
Lack of air tool oil.
Pour air tool oil into air
inlet per instructions.
Visit www.princessauto.com for more information
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