Bosch IWHT180 Operating And Safety Instructions Manual page 10

2610051968_IWHT180 HTH181 HTH182 1/15/19 10:20 AM Page 10
forward and simply remove it from the chuck.
VARIABLE SPEED CONTROLLED
TRIGGER SWITCH
Your tool is equipped with a variable speed
trigger switch. The tool can be turned "ON" or
"OFF" by squeezing or releasing the trigger.
The speed can be adjusted from the minimum
to maximum nameplate RPM by the pressure
you apply to the trigger. Apply more pressure
to increase the speed and release pressure to
decrease speed (Fig. 1).
FORWARD/REVERSING
LEVER & TRIGGER LOCK
to help prevent accidental starts and
accidental discharge.
Your tool is equipped with a forward/
reversing lever and trigger lock located above
the trigger (Fig. 5). This lever was designed
for changing rotation of the bit, and for locking
the trigger in an "OFF" position.
For forward rotation, (with tool pointed away
from you) move the lever to the far left.
For reverse rotation move the lever to the far
right. To activate trigger lock move lever to
the center off position.
until the tool comes to a complete stop.
Shifting during rotation of the tool can
cause damage to the tool.
BUILT IN WORK LIGHT
Your tool is also equipped with a light that
turns on automatically when the switch is
activated, for better visibility when driving
(Fig. 1).
Operating Instructions
After tool use, lock
trigger in "OFF" position
Do not change
direction of rotation
FORWARD/REVERSING
LEVER & TRIGGER LOCK
-10-
FIG. 5