VII Page 14 of 15
EXPLANATION OF SYMBOLS
Read insturction before
use.
Wear eye protectors. Wear hearing protectors.
Wear half masks.
Lubricate daily
Proper position of a fixed
torque reaction device.
Risk of crushing
(between the reaction bar
and workpiece)
Risk of crushing
(open-ended
spanner)
Direction of
rotation
MAINTENANCE
General Notes
Hold the tool and have it running without a load to check the vibration level before using
tool. It is a sign for maintenance or repair if excessive vibration level is detected.
Check the free running speed of the tool by hearing the sound generated form the tool
before use. It is recommended to check the free running speed of the tool by a tachometer
or stroboscope regularly and after each service.
Keep tool clean after each use to avoid the risk from exposure to hazardous substances
deposited on the tool due to work processes .
Follow national legislations for the waste disposal.
Always use the accessories recommended by your distributor.
Always disconnect the air supply before performing any maintenance on the tool.
Lubrication
Air tools require regular 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.
Depress the trigger and place one to two drops of air tool oil in the
air inlet.
Connect the tool to an air source, cover the exhaust end with a
towel and run for a few seconds.
Do not lubricate tools with flammable or volatile liquids such as kerosene, diesel or jet fuel .
Read insturction before
use.
Wear eye protectors. Wear hearing protectors.
Wear half masks.
Lubricate daily
Proper position of a fixed
torque reaction device.
Risk of crushing
(between the reaction bar
and workpiece)
Risk of crushing
(open-ended
spanner)
Direction of
rotation
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