For assistance with your tool, visit our website at www.porter-cable.comfor a
list of service centers or call the Porter-Cable help line at 1-800-487-8665.
TROUBLESHOOTING
12
4. INSTALL THE CHUCK: Open the jaws of the replacement chuck as wide
as possible.
Thread the chuck on the spindle by turning the chuck
clockwise. Hand tighten. Place a hex wrench (A) Fig. 8 in the chuck (B),
and a 9/16" wrench (C) on the flats of the spindle. Tighten firmly by
turning the chuck clockwise.
5. Remove the hex wrench from the chuck.
6. INSTALL THE CHUCK RETAINING SCREW: Turn the screw counter-
clockwise.Tighten securely.
Fig. 7 Fig. 8
A
A
B
C