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CHUCKREMOVAL
See Figures 14, 15, and t6_
The chuck must be removed in order to use some
accessories° To remove:
[] Lock the switch trigger by placing the direction of
rotation selector in center position
[] Inserta 5/16 inch or larger allen wrench (hex key
wrench) into the chuck of your drill and tighten the
chuck jaws securely.
[] Tap the alien wrench sharply with a mallet in a
clockwise direction See Figure 14 This will
loosen the screw in the chuck for easy removal.
[]
insert allen wlench in chuck and tighten chuck
jaws securely. Tap sharply with a mallet in a
counterclockwise direction. This will loosen chuck
on the spindle, tt can now be unscrewed by hand.
See Figure 16
MALLET
[]
KEYLESSCHUCK
\
CHUCKJAWS
ALLENWRENCH
Fig !4
Open chuck jaws and remove allen wrench.
Remove the chuck screw by turning it in a ctock-
wise direction° See Figure 15. Note: The screw
has left hand threads
Fig !6
TO RETIGHTEN A LOOSE CHUCK
The chuck may become loose on spindle and develop
a wobble. Also, the chuck screw may become loose
causing the chuck jaws to bind and prevent them from
closing To tighten, follow these steps:
El L0ck the switch trigger by placing the direction of
rotation selector in center position.
[] Insert allen wrench into chuck and tighten chuck
jaws securely. Tap allen wrench sharply with a
mallet in a cIockwise direction. This will tighten
chuck on the spindle.
[] Open the chuck jaws and remove allen wrench.
[] Tighten the chuck screw_ Note: The chuck screw
has left hand threads°
Fig. 15
Page 12
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