PBH 1050 B2
GB
│
MT
│
37
■
Use
Select operating mode
Function selector:
♦
Press and hold the release button on the
function selector switch . Turn the function
selector switch so that the required symbol
engages at the arrow mark:
Function
Symbol
Drilling/screwing
Hammer drilling
Chiselling
Chisel position adjust-
ment
Adjusting chisel position:
You can rotate the tool to the required position for
chiselling using this function.
♦
Turn the function selector switch to position .
♦
Turn the tool in the tool holder to the required
position.
♦
Turn the function selector switch to position
for the chiselling function.
Switching on and off
Switching the appliance on:
♦
Press the ON/OFF switch .
Switching the appliance off:
♦
Release the ON/OFF switch .
Switching to continuous operation:
♦
Press the ON/OFF switch . Lock it in the
pressed position with the ON/OFF switch lock
button .
Switching off continuous operation:
♦
Press the ON/OFF switch and release it
again.
Preselecting rotational speed
You can use the speed preselector wheel to
preselect the rotational speed.
Level A (low rotational speed) up to level F (high
rotational speed). The speed you select depends
on the material to be processed. Work out the right
setting with this practical test:
-
Levels D–F: high rotational speed:
for hammer drilling/chiselling in concrete or
stone.
-
Levels A–C: medium rotational speed:
for drilling in steel or wood.
Summary of Contents for 280668
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