633GC OPERATOR’S MANUAL
9
P/N 70944 Jan 07 © 2007 ICS, Blount Inc.
SET-UP
STEP 1
Loosen side cover nuts and remove side
cover.
GUIDE BAR AND DIAMOND CHAIN INSTALLATION
STEP 3
Mount the diamond chain on the guide bar
starting at the drive sprocket and continue
over the guide bar nose.
Install the diamond chain correctly.
If using a single bumper chain, the
bumper must always lead the segment
into the cut as shown here.
STEP 4
Install the side cover.
STEP 2
Place bar onto studs and chain adjustment
pin.