INSTALLING OR REMOVING BATTERY PACK
TO REMOVE BATTERY PACK : Depress the battery release button (see Fig.
8B), and pull battery pack out of tool.
TO INSTALL BATTERY PACK : Align rails (see Fig 8A), on the tool with the
four tabs on the battery pack, and push battery pack onto tool until it locks in
place.
CHUCK REMOVAL
A
LWAYS WEAR EYE PROTECTION
Turn the adjustment collar to the “drill” position and low speed gear shifter.
Tighten the chuck around the shorter end of a hex key (not supplied) of 1/4” or
greater size. Using a wooden mallet or similar object, strike the longer end in
the clockwise direction. This will loosen the screw inside the chuck.
1.
Open chuck jaws fully.
2. Insert a screwdriver into front of chuck between jaws to engage screw
head. Remove screw by turning clockwise.
3. Place a hex key in chuck and tighten. Using a wooden mallet or similar
object, strike key sharply in the counterclockwise direction
(see Fig. 9)
.
This will loosen the chuck so that it can be unscrewed by hand.
CHUCK INSTALLATION
1. Screw the chuck on by hand as far as it will go and insert screw (LH
thread).
2.
Tighten screw securely.
3.
Tighten the chuck around the shorter end of a 1/4”a or large hex key (not
supplied) strike the longer end in the clockwise direction with a wooden mallet
(see Fig. 10)
.
OPERATION AS A DRILL
Turn the collar to the drill bit symbol. Install and tighten the desired drill bit in
the chuck. Select the desired speed/torque range using the dual range gear
shifter to match the speed and torque to the planned operation. Follow these
instructions for best results when drilling.
DRILLING
Use sharp drill bits only. For WOOD, use twist drill bits, spade bits, power auger
bits, or hole saws. For METAL, use high-speed steel twist drill bits, or hole saws.
For MASONRY, such as brick, cement, cinder block, etc., use carbide-tipped
bits. Be sure the material to be drilled is anchored or clamped firmly. If drilling
thin material, use a “back-up” block to damage to the material. Always apply
pressure in a straight line with the bit. Uses enough pressure to keep the drill
biting, but do not push hard enough to stall the motor or defect the bit.
Hold tool firmly to control the twisting of the drill.
Fig. 9
Fig. 10
Fig. 8
A
B
