Belt alignment, Auger/impeller belt, Adjustments (continued) – Ariens SNO-THRO 937 User Manual
Page 15
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Adjustments (Continued)
Belt Alignment
When replacing belts, replace both belts at the same
time. To align belts, loosen pin plate cap screw, align
pulleys and secure with cap screw.
Auger/Impeller Belt
For proper tension of auger/impeller belt, tip unit up
on auger/impeller housing. Check that idler pin is in
position with flat of pin toward center of unit.
Loosen lock nut far enough so that compression
spring and washer are free to rotate. Then tighten
nut until spring no longer turns freely. From this
position, tighten lock nut exactly eight (8) turns to
provide proper tension on auger/impeller belt.
A
WARNING:
With
improper
use
injury
may result if clutch bail is released and
brake DOES NOT STOP auger/impeller
within 5 seconds.
1. Lock Nut
2. Compression Spring
3. Idler Pin
Figure 8: Auger/impeller Belt Adjustment
m
13