Sears 113.22643 Sander User Manual


 
maintenance
4. Slightlytighten (3) screws. Adjust tension of belt by
putting blade screwdriver in adjusting hole. Push up
on screwdriver to tighten tension between pulleys.
5 Tighten screws being careful not to disturb belt.
STANDARD
SCREWDRIVER
\
ADJUSTING
HOLE
6. Test belt tension by placing fingers on either side of
belt and squeeze. There should be about a 1/4" give
to the belt.
NOTE: Excessive tightness on pulley belt may cause
increased noise and over load motor. Excessive loose-
ness on pulley belt may cause belt to fail prematurely.
BELT
INSTALLING PULLEY COVER
1. Locate the pulley cover and position it inside the relief
edges of pulley housing.
2. Using a phillips screwdriver, reinstall and tighten the
flat head screw.
=ULLEY
COVER
2O