DeVilbiss ATK90 Operator's Manual page 13

IMPORTANT: The use of air filters and air line lubricators is recom-
mended.
To use:
Turn air compressor on and allow air tank to fill.
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Set the air compressor's regulator to 90 PSI. This tool operates at a
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maximum 90 PSI pressure.
Depress the throttle safety release and throttle control lever to operate
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tool. NOTE: The spindle revolves at full speed when throttle control 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.
Release throttle control lever to stop tool.
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Always disconnect air supply when changing collets.
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When job is complete, turn the air compressor off and store as described
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in the air compressor operator manual.
Lubrication
Air tools require lubrication throughout the life of the tool. The air motor and
bearing use 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
recommended.
To lubricate the air motor manually:
Disconnect the tool from the air supply holding it so the air inlet faces up.
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Depress the throttle safety release and throttle control
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lever and place one to two drops of air tool oil in the air
inlet Depressing the throttle control lever helps circulate
oil in the motor. NOTE: Use SAE #10 weight oil if air tool
oil is not available.
vomiting, call a doctor immediately or contact your
local poison control center.
Connect the tool to an air source, cover the exhaust end with a towel and
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run for a few seconds.
exhaust port away from people or objects.
MAINTENANCE
Keep out of the reach of children.
If taken internally, do not induce
Any excess oil in the motor is immediately
expelled from the exhaust port. Always direct
Failure to lubricate the tool at the air inlet will
void your warranty.
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D24152