Model SB700
Work Q&A
Problem 1
.
Slippage and falling off of Belt
Rev
Solution:
1.
If Belt (40) slips, follow procedure 3 to move
Idler Axle (74) downward by turning 1/4" ×
3"L Hex Head Bolt (69) counterclockwise and
tighten the Belt (40) until belt tension reads
700~750 Newton.
2.
If Belt (40) falls off, move Idler Axle (74)
upward by turning 1/4" × 3"L Hex Head Bolt
(69) clockwise and resume Belt (40) an adjust
Belt tension. While adjusting, make sure 6203
Bearing (65), Drive Pulley (41) and Hub
Pulley (35) align well in a straight line. Run
the belt for 5 minutes and resume Outer Chain
Cover (60) when there is no problem.