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19
8348690
1/4 in. Composite Angled Air Die Grinder
V 3.0
TROUBLE SHOOTING
If the tool does not function properly or if it is missing parts,
contact Princess Auto Ltd. for a solution. If unable to do so, have a
qualified technician service the tool.
Problem(s)
Possible cause(s)
Suggested solution(s)
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.
Tool runs
slowly. Air
flows slightly
from exhaust.
Motor parts
jammed with dirt
particles.
OR
Air flow blocked
by dirt.
• Check air inlet filter for
blockage.
• Pour air tool oil into air
inlet as per instructions.
• Operate tool in short
bursts.
• Disconnect air supply.
Free motor by rotating
drive shank manually
where applicable.
• Repeat above as
needed. If this fails,
bring to Princess Auto
Ltd. or to a qualified
technician.
Excessive air tool
oil in tool.
Run tool under no load for
short periods of time until
exhaust clears.
Build up of
shipping grease.
See Removing Packing
Grease section.
Air Flow Regulator
is in the closed
position
Open regulator to correct
position