Metabo BHE 22, Operating Instructions Manual, Page: 7 / 28

7
e
ric
es
e
he
el,
e
dle
to
th
to
e.
When changing chucks make sure that
the spindle is clean. Grease spindle
lightly if required.
Removing the chuck:
Turn chuck lock (5) in direction indicated by arrow
against the stop (a) and pull it off the spindle (b).
Replacing the chuck:
Place chuck onto spindle (6) (a). Turn chuck lock
(5) in direction indicated by arrow (b) until chuck
slides fully onto the spindle, then release the chuck
lock.
Check to see that the chuck is properly seated.
Note: To keep the spindle from turning while
changing chucks, set the control knob (16) to
chiselling.
Drill chuck change (not BH20, BHE 20)
For continuous operation the trigger can be locked
with the lock button (13). To stop the machine,
press the trigger again.
Do not actuate the rotation selector
switch (12) unless the motor has
completely stopped.
Select direction of rotation:
R = clockwise
L = counter-clockwise
9.3 Speed preselection (KHE 24 Contact)
Depending on the application, the optimum speed
is preset with the pre-selector wheel (8).
9.4 Operating mode selection (not BH 20)
Select the desired operating mode by turning the
control knob (16). To turn, push the stop (15).
twist drilling
hammer drilling
chiselling
(KHE 24, KHE 28, KHE 24 Contact)
In chisel mode the chisel is locked to be twist-
proof. To position the chisel for the particular
application, set the control knob (16) between
and .
When a chisel is fitted, do not operate
the machine in operating mode hammer
drilling .
Avoid levering movements of the
machine when a chisel is fitted.
9.5 Selection of direction of rotation
This machine has an electronic soft start
The speed can be changed at the trigger
If switched on continuously, the
machine continues running if it is
jerked out of your hands. Therefore,
always hold the machine with both
hands on the handles, stand safely,
and concentrate on your work.
(KHE 26 Contact)
(KHE 26, KHE 28,
KHE 26 Contact, KHE 24 SP)
.
.
(not BHE 22, BHE 24,
KHE 24 SP)
1 BHE22 ENG_0706 16.09.2008 14:08 Uhr Seite 7