Jet JJ-8CS Owner's Manual

Also see for JJ-8CS: Operating instructions and parts manual

Contents

12Installing V-Belts1. Disconnect the machine from the powersource, unplug.2. Remove the lock knob (A, Fig. 14) and belt guard(B, Fig. 14).3. Place v-belts onto cutterhead pulley grooves andthrough opening in stand.4. Pull v-belts down and place onto motor pulley(Fig. 15). If necessary, loosen the mountingscrews (A, Fig. 15) and slightly lift motor. Re-tighten the screws when belt is placed.5. Check to make sure that motor pulley andcutterhead pulley are vertically aligned and thev-belt does not contact the sides of the openingin the base. If the pulleys are not aligned, loosenthe screws (A, Fig. 15) on the motor base andslide 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 tooloose, loosen the lower screws (B, Fig. 15) onthe mounting plate and push down on the plate.When belt tension is correct, re-tighten screws.7. After two hours of operation, check belt tensionagain. Re-tension if necessary.8. Re-install belt guard and lock knob.Installing Cutterhead Guard1. Orient guard (Fig. 16) in proper position andinsert post into hole in table. Tighten lockscrew (A, Fig. 16).Fig. 14Fig. 15Fig. 16