Chuck Removal - Craftsman ryobi 315.269460 Owner's Manual

3/8 in. professional electric drill variable speed / reversible double insulated
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Open the chuckjaws and remove hex key. Remove
the chuck screw bytuming it in a clockwise direction.
Se_ Figure 11.
SCREWDRIVER
LEVEL
CHUCK REMOVAL
See RgureS 10, 11, and 12.
The chuck must be removed in order to use some
accessories. To remove:
Unplug your drill.
Fig. 9
A
WARNING:
Failure to unplugyour ddll could
result in accidental starting causing serious Injury.
Insert a 8 mm (5/16 in.) or larger hex key intothe
chuck of your drilland tighten the chuckjaws
securely.
Tap the hex key sharply with a mallet in a clockwise
direction. See Figure t0. This will loosenthe screw
in the chuck for easy removal.
MALLET
CHUCKJAW6
Fig. 10
lO
HEXKEY
CHUCK
Fig. 11
Note: The chuck screw has left hand threads.
Insert hex key intochuck and tighten chuck jaws
securely, Tap sharply with a mallet in a counter-
clockwisedirection.This will loosen the chuck on the
spindle. It can now be unscrewed by hand. See
Figure 12.
Fig. 12
The chuck may at times become loose on the 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:
Unplug yourddll.
A
WARNING: Failure to unplug your drill could
result in accidental starting causing seflous injury.
Insert hex key into chuck and tighten chuckjaws
securely. Tap hex key sharplywith a mallet in a
clcckwisedirection.This will tighten the chuck on the
spindle.
• Open the chuck jaws and remove the hex key.
Tightenthe chuckscrew,
Note: The chuck screw has left hand threads.

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