Hitachi DS 14DJL Handling Instructions Manual page 33

8. Automatic spindle-lock mechanism
This unit has automatic spindle-lock
mechanism for quick bit changes.
9. Confi rm that the battery is mounted correctly
10. Check the rotational direction
The bit rotates clockwise (viewed from
the rear side) by pushing the R-side of the
selector button.
The L-side of the selector button is pushed to
turn the bit counterclockwise. (See Fig. 11)
(The and
L
R
body.)
11. Using the hook (sold separately)
The hook is used to hang up the power tool to your waist belt while working.
CAUTION
When using the hook, hang up the power tool fi rmly not to drop accidentally.
○
If the power tool is dropped, it may lead to an accident.
When carrying the power tool with hooked to your waist belt, do not fi t any bit to
○
the tip of power tool. If the sharp bit such as drill is fi tted to the power tool when
carrying it with hooked to your waist belt, you will be injured.
Install securely the hook. Unless the hook is securely installed, it may cause an
○
injury while using.
(1) Placing the hook and tightening the screws.
Install securely the hook in the groove of power tool
and tighten the screws to fi x the hook fi rmly. (Fig. 12)
(2) Removing the hook.
Remove the screws fi xing the hook with Phillips
screw driver. (Fig. 13)
12. Switch operation
When the trigger switch is depressed, the tool
○
rotates. When the trigger is released, the tool stops.
The rotational speed of the drill can be controlled by
○
varying the amount that the trigger switch is pulled.
Speed is low when the trigger switch is pulled
slightly and increases as the trigger switch is pulled
more.
NOTE
A buzzing noise is produced when the motor is
about to rotate; This is only a noise, not a machine
failure.
marks are provided on the
mark
R
33
English
mark
L
Selector button
Trigger switch
Fig. 11
Groove
Screw
Hook
Fig. 12
Screw
Hook
Fig. 13