Selecting action mode
Rotation with hammering:
For drilling in concrete, masonry, etc.,
rotate the change lever to the posi- tion.
Hammering only:
For chipping, scaling or demolition opera- tions, rotate the change lever to the ? posi- tion.
CAUTION :
.Do not rotate the change lever when the tool is running under load. The tool will be damaged.
.To avoid rapid wear on the mode change mechanism, be sure that the change lever is always positively located in one of the two action mode positions.
Switch action
To start the tool, simply pull the trigger. Release the trigger to stop.
Trigger switch
CAUTION:
0 Before pluggingin the tool, always check to see that the trigger switch actuates properly and returns to the "OFF" position when released.
0 Do not tape, t i e or otherwise secure the trigger in the "ON" position.
Chipping - Scaling - Demolition
Hold the tool firmly with both hands. Turn the tool on and apply slight pressure on the tool so that the tool will not bounce around, uncontrolled. Pressing very hard on the tool will not increase the efficiency.
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