BM 2610034451 04-14_RHS181 4/22/14 9:57 AM Page 8
Disconnect battery pack
W RNING
from tool or place the
switch in the locked or off position before
making any assembly, adjustments or
changing accessories. Such preventive
safety measures reduce the risk of starting the
tool accidentally.
INSTALLING SDS-plus
Clean the insert shank end of the accessory to
remove any debris, then lightly grease with a
light oil or lubricant
Insert accessory into the chuck through the
dust shield, while twisting and pushing inward
FIG. 2
3
1
2
SHIELD
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
Your tool is equipped with a forward/
reversing lever and trigger lock located above
Assembly
®
ACCESSORIES
DUST
Operating Instructions
until it locks automatically into place. Pull
outward on the accessory to be certain it is
locked into the chuck (Fig. 2).
REMOVING SDS-plus
Accessories may be hot after
W RNING
use. Avoid contact with skin
and use proper protective gloves or cloth to
remove.
To remove an accessory, pull locking sleeve
backward and pull bit forward. All accessories
should be wiped clean after removing (Fig. 3).
FIG. 3
1
2
LOCKING
SLEEVE
the trigger (Fig. 4). This lever was designed for
changing rotation of the chuck, and for locking
the trigger in an "OFF" position to help prevent
accidental starts and accidental battery
discharge.
For forward rotation, (with chuck 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.
Do not change direction of
C UTION
rotation until the tool comes to
a complete stop. Shifting during rotation of the
chuck can cause damage to the tool.
-8-
®
ACCESSORIES