84
REGULAR MAINTENANCE
ENGLISH
- Remove a clip for fixing pipes. (Figure 2)
Figure 2 Removal of a pipe fixing bolt
Figure 3 Tension balancer bolt/tensioning
CAUTION
Make sure to remove the clip for fixing pipes.
!
- Turn the tension balancer bolt counter clockwise to remove the belt. (Figure 3)
Counter clockwise: decrease in tension
Clockwise: increase in tension
- Adjust the belt tension after replacing with a new belt.
h Tension adjustment
1) Position a new belt onto pulley properly and screw the tension balancer bolt clockwise. Ten-
sion will apply onto the belt as a bracket declines. Check if the belt is out of the pulley.
Adjust the tension, preventing the belt from slipping out of the pulley.
2) Adjust the tension until the proper tension (tension limit) is achieved. Belt tension:
1,400~1,500N (initial) You can measure the current tension more easily if you use ultra-
sound tension meter.
3) Belt tensioning is not adjusted to 1. First, adjust the tension and rotate the engine pulley one
or two times by hands. Then, check the tension again. You will see the tension drops. And
then, adjust the tension again by turning the tension balancer bolt. When the proper tension
is achieved, rotate the engine pulley again to check the tension. Repeat it several times to
achieve the tension limit.
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