Craftsman 11543 - C3 19.2 Volt Cordless Hammer Operator's Manual page 15

BIT STORAGE
See Figure 10.
When not in use, bits provided with the drill can be placed
in the storage area located on the base of the drill.
BiT
STORAGE AREA
_ WARNING: Make sure to insert the drill bit straight
into the chuck jaws. Do not insert the drill bit into the
chuck jaws at an angle then tighten, as shown in
figure 12. This could cause the drill bit to be thrown
from the drill, resulting in possible serious personal
injury or damage to the chuck.
[]
Rotate the chuck clockwise to tighten the chuck jaws
securely on the bit.
NOTE: Rotate the chuck body in the direction of the
arrow marked LOCK to tighten the chuck jaws. Do not
use a wrench to tighten or loosen the chuck jaws
SCREWDRIVER BiT
Fig. 10
INSTALLING BiTS
See Figures 11 - 12.
[] Lock the switch trigger by placing the direction of
rotation selector in the center position.
[] Open or close the chuck jaws to a point where the
opening is slightly larger than the bit size you intend to
use. Also, raise the front of the drill slightly to keep the
bit from falling out of the chuck jaws.
[] Insert the drill bit.
[] Tighten the chuck jaws on the drill bit.
UNLOCK
CHUCK (RELEASE) CHUCK
JAWS COLLAR
LOCK
(TIGHTEN)
RIGHT
CHUCK j
BODY
Fig. 11
REMOVING BITS
See Figure 11.
[]
Fig. 12
Lock the switch trigger by placing the direction of
rotation selector in the center position.
[] Rotate the chuck sleeve counterclockwise to open the
chuck jaws.
NOTE: Rotate the chuck body in the direction of the
arrow marked UNLOCK to loosen the chuck jaws. Do
not use a wrench to tighten or loosen the chuck jaws.
[] Remove the drill bit.
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