Hitachi DH 40FB Mode D'emploi Et Instructions De Securite page 12

English
CAUTION:
Although this machine is equipped with
a safety clutch, if the drill bit becomes
bound in concrete or other material, the
resultant stoppage of the drill bit could
cause the machine body to turn in
reaction. Ensure that the main handle
and side handle are gripped firmly
during operation.
2. How to chisel or crush (Fig. 6)
By applying the tool tip to the chiseling
or crushing position, operate the rotary
hammer by utilizing its empty weight.
Forcible pressing or thrusting is
unnecessary.
3. How to select rotation-hammering
and hammering.
(1) Rotation-hammering (Fig. 7)
Rotate the selector lever clockwise so
that the mark on the selector lever is
aligned with the
the mark on the under cover.
(2) Hammering (Fig. 8)
Rotate the selector lever counter-
clockwise so that the
selector lever is aligned with the
on the side of the
cover.
CAUTION:
Turning the selector lever during motor
rotation will rotate the tool accidentally.
The selector lever should only be turned
when the motor is stopped.
4. Install the stopper (Fig. 9)
(1) Loosen the side handle and insert the
straight portion of the stopper into the
handle bolt hole from the front cover.
(2) Loosen the side handle, move the
stopper to the specified position and
rotate the grip of the side handle
clockwise to fix the stopper.
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mark on the side of
mark on the
mark
mark on the under
Fig. 6
Under Cover
Selector
Lever
Fig. 7
Under Cover
Fig. 8
Stopper
Side Handle
Fig. 9
Selector
Lever