DeVilbiss AT150 Mode D'emploi

SPECIFICATION CHART
Free Speed (No Load)
Maximum Working Pressure
Collet Size
Air Inlet
Recommended Hose Size
Minimum CFM Required @ 90 PSI
Lubrication
Air tools require lubrication throughout the life of the tool.
The air motor and bearing uses compressed air to power the
tool. Because moisture in compressed air will rust the air motor,
you must lubricate the motor daily. An inline oiler is recom-
mended.
To lubricate the air motor manually:
1. Disconnect the tool from the air supply holding it so the
air inlet faces up.
2. Hold the trigger down and put 1-2 drops of air tool oil in
the air inlet (use SAE #10 weight oil if air tool oil is not
available). Holding the trigger down helps circulate oil in
the motor.
3. Connect the tool to an air source, cover the exhaust end
with a towel and run for a few seconds.
ANY EXCESS OIL IN THE MOTOR IS IMME-
DIATELY EXPELLED FROM THE EXHAUST
PORT. ALWAYS DIRECT EXHAUST PORT
AWAY FROM PEOPLE OR OBJECTS.
*Failure to lubricate the tool at the air inlet will void your
warranty.
Air Supply
Recommended Air Compressor: 3/4 HP tank for inter-
mittent use - 2 HP or larger for heavier duty use.
A 3/8" hose must be used, using a smaller hose will
restrict the air flow.
Pipe and fittings between compressor and air hose
should be at least 1/2" nominal size. (5/8 I.D.). Be sure
piping is free of droops and sags where moisture can
accumulate.
MP-AT150 8/4/99
All manuals and user guides at all-guides.com
AT150
MODEL
DIE GRINDER
22,000 RPM Max.
90 PSI
1/8" and 1/4"
1/4" NPT
3/8" I.D.
5.9 CFM
(25% usage)
OPERATING INFORMATION
1 — ENG
*The use of air filters and air line lubricators is recom-
mended.
Operation
Before each use, drain water out of air compressor tank
and condensation from air lines. After clearing air com-
pressor moisture and lubricating tool, connect tool to an
air hose of recommended size. Check air pressure. This
tool operates at a maximum 90 PSI pressure.
DISCONNECT THE DIE GRINDER FROM THE
AIR SUPPLY BEFORE CHANGING GRINDING
WHEELS.
To operate tool, depress throttle safety release and throttle
lever. The spindle revolves at full speed when lever is
fully depressed. As thumb is raised the self releasing
throttle closes, slowing down the spindle and allowing
the operator to choose the best speed and power for the
job. When the throttle lever is completely released it
cannot be depressed again until the safety release is
disengaged.
Grinding Wheels and Abrasives
This Die Grinder Kit comes with a 1/4" and 1/8" collet. Always
install the shank side of the grinding abrasive to within 1/4"
of the collect nut to reduce vibration which could cause the
accessory to loosen from the tool. Tighten the collect nut
with the wrench supplied. Always inspect the spindles, adap-
tors, flanges, or other machine parts in which the grinding
wheels fit.
DeVilbiss Air Power Company