Ryobi HP62 Drill User Manual


 
Page 14
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MALLET
KEYLESS
CHUCK
CHUCK
JAWS
HEX KEY WRENCH
CHUCK REMOVAL
See Figures 14, 15, and 16.
Lock the switch trigger by placing the direction of rotation
selector in center position.
See Figure 4.
Insert a 5/16 inch or larger hex key wrench into the chuck
of your drill and tighten the chuck jaws securely.
Tap the hex key wrench sharply with a mallet in a
clockwise direction.
See Figure 14.
This will loosen the
screw in the chuck for easy removal.
Open chuck jaws and remove hex key wrench. Remove
the chuck screw by turning it in a clockwise direction.
See Figure 15.
Note: The screw has left hand threads.
Insert hex key wrench in chuck and tighten chuck jaws
securely. Tap sharply with a mallet in a counterclockwise
direction. This will loosen chuck on the spindle. It can
now be unscrewed by hand.
See Figure 16.
TO RETIGHTEN A LOOSE CHUCK
The chuck may become loose on spindle and develop a
wobble. To tighten, follow these steps:
Lock the switch trigger by placing the direction of rotation
selector in center position.
See Figure 4.
Open the chuck jaws.
Insert hex key wrench into chuck and tighten chuck jaws
securely. Tap hex key wrench sharply with a mallet in a
clockwise direction. This will tighten chuck on the spindle.
Open the chuck jaws and remove hex key wrench.
Tighten the chuck screw.
Note: The chuck screw has left hand threads.
Fig. 14
Fig. 15
Fig. 16
OPERATION