5. SET-UP & ADJUSTMENTS
C. DRIVE DISC
C. DRIVE DISC
NOTE: If the blade slows or stops
momentarily while cutting, the drive
disc should be one of the first items
inspected for wear. The drive disc is
an expendable item and needs to be
replaced on a regular basis.
1. With the 8 mm, 5/16” allen
wrench, remove support
roller
cover and blade from machine.
NOTE:
Drive disc has a left-hand
thread
A
2. With the two 19 mm wrenches,
; . . ‘..
remove drive disc from saw
motor shaft.
3. Look across the driving edge of
drive disc and inspect for wear.
If the driving surface is too badly
worn, the inner edge of the blade
will “bottom out” in the drive disc
and slippage of the blade will
result. Replace as needed.
Assembly Notes:
A. Grease drive disc thread.
B. Replace O-rings (on later
models) if needed.
C. Tighten drive disc to 4.5 N.m
(40 in. lb.)
16