11
English
FIG. 5
Keyless Single
Sleeve Chuck
(Fig. 5)
Your tool features a keyless
chuck with one rotating sleeve
for one-handed operation of the
chuck. To insert a drill bit or other
accessory, follow these steps.
1. Lock the trigger in the
OFF position as previously
described.
2. Grasp the black sleeve of
the chuck with one hand
and use the other hand to secure the tool. Rotate the sleeve
counterclockwise far enough to accept the desired accessory.
3. Insert the accessory about 3/4” (19 mm) into the chuck and
tighten securely by rotating the chuck sleeve clockwise with one
hand while holding the tool with the other. Your tool is equipped
with an automatic spindle lock mechanism. This allows you to
open and close the chuck with one hand.
To release the accessory, repeat step 2 above.
WARNING:
Do not attempt to tighten drill bits (or any other
accessory) by gripping the front part of the chuck and turning the
tool on. Damage to the chuck and personal injury may result. Always
lock off trigger switch and disconnect tool from power source when
changing accessories.
Be sure to tighten chuck with one hand on the chuck sleeve and one
hand holding the tool for maximum tightness.
CHUCK REMOVAL (FIG. 6)
Turn the adjustment collar (D) to the “drill” position and gear shifter (E)
to position 1 (low speed). Tighten the chuck around the shorter end
of a hex key (not supplied) of 1/4” (6.4 mm) or greater size. Using a
wooden mallet or similar object, strike the longer end in the clockwise
direction, as shown. This will loosen the screw inside the chuck.
Open chuck jaws fully, insert Torx screwdriver into front of chuck
between jaws to engage screw head. Remove screw by turning
clockwise (left-hand-thread). Place hex key in chuck and tighten, as
shown in Figure 6. Using a wooden mallet or similar object, strike key
sharply in the counterclockwise direction. This will loosen the chuck so
that it can be unscrewed by hand.
FIG. 6
FIG. 7
D
E
D
E
Summary of Contents for BDP050
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