Installing V-Belts; Installing Cutterhead Guard - Jet JJ-8CS Owner's Manual

Installing V-Belts

1. Disconnect the machine from the power
source, unplug.
2. Remove the lock knob (A, Fig. 14) and belt guard
(B, Fig. 14).
3. Place v-belts onto cutterhead pulley grooves and
through opening in stand.
4. Pull v-belts down and place onto motor pulley
(Fig. 15). If necessary, loosen the mounting
screws (A, Fig. 15) and slightly lift motor. Re-
tighten the screws when belt is placed.
5. Check to make sure that motor pulley and
cutterhead pulley are vertically aligned and the
v-belt does not contact the sides of the opening
in the base. If the pulleys are not aligned, loosen
the screws (A, Fig. 15) on the motor base and
slide the motor until the belt is aligned. Re-
tighten screws.
6. The v-belt is properly tensioned when finger pres-
sure on the belt half way between the two pul-
leys causes 1/2" deflection. If the belt is too
loose, loosen the lower screws (B, Fig. 15) on
the mounting plate and push down on the plate.
When belt tension is correct, re-tighten screws.
7. After two hours of operation, check belt tension
again. Re-tension if necessary.
8. Re-install belt guard and lock knob.

Installing Cutterhead Guard

1. Orient guard (Fig. 16) in proper position and
insert post into hole in table. Tighten lock
screw (A, Fig. 16).
12
Fig. 14
Fig. 15
Fig. 16