6
FUNCTIONAL
DESCRIPTION CAUTION:
•Always be sure that the tool is switched off and
unplugged before adjusting or checking function on the
tool.
Switch action
CAUTION:
•Before plugging in the tool, always check to see that the
switch trigger actuates properly and returns to the “OFF”
position when released.
To start the tool, simply pull the switch trigger. Release the
switch trigger to stop.
Selecting the action mode
Rotation with hammering
For drilling in concrete, masonry, etc., rotate the change lever
to the symbol.
Hammering only
For chipping, scaling or demolition operations, rotate the
change lever to the symbol.
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.
ASSEMBLY CAUTION:
•Always be sure that the tool is switched off and
unplugged before carrying out any work on the tool.
1. Switch trigger
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1. Change lever
2. For hammering only
3. For rotation with hammering
1
2
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