Operation - Hitachi VARIABLE SPEED DV 14DV Safety And Instruction Manual

English

OPERATION

1. Mounting and dismounting the bit
Tighten
Loosen
Ring
Sleeve
Fig. 5
(2) Dismounting the bit.
Firmly grasp the ring and loosen the sleeve by turning it toward the left (in the
counterclockwise direction as viewed from the front). (See Fig.5)
CAUTION:
When mounting a bit into the keyless chuck, tighten firmly. If the sleeve is not tight, the
bit may slip or fall out, causing injury.
NOTE: Loosening stuck or hard to move sleeves.
Grasp the bit installed in the keyless chuck, in a vise or similar tool.
Set the cap position to "1-11" and turn on the switch. The motor then starts.
Finally, rotate the sleeve to the left, and it will loosen.
2. Confirm that the battery is mounted correctly.
3. Check the rotational direction
Triger
switch
marks
R
R
Fig. 6
16
(1) Mounting the bit.
Insert a screwdriver bit etc. into the keyless drill chuck.
Firmly grasp the ring and tighten the sleeve by turning it
toward the right (in the clockwise direction as viewed
from the front). (See Fig.5)
NOTE: If the sleeve becomes loose during operation, tighten
it further.
The tightening force becomes stronger when the
sleeve is tightened.
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
marks
L
counterclockwise. (See Fig. 6). (The L and
provided on the body.)
When the trigger switch is depressed, the tool rotates.
When the trigger is released, the tool stops.
L
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
Selector
increases as the trigger switch is pulled more.
Button
When releasing the trigger of the switch, the brake will be
applied for immediate stopping.
R
marks are