Model G0845P (Mfd. Since 01/18)
-47-
5. Install (4) new V-belts as a set.
6. Lift motor up, then replace spherical washer
and upper hex nut removed in
Step 4.
6. Tension belts (refer to Tensioning V-Belts
on this page.)
7. Replace front cover.
4. Remove upper hex nut and spherical washer
at top of motor mount shaft (see
Figure 72).
Tighten lower hex nut to shift motor down for
clearance to roll V-belts off gearbox pulley.
3. Loosen hex bolt and hex nut that pass
through motor mount shaft (see
Figure 71).
Figure 71. Loosening motor to remove V-belts.
V-Belts
Upper
Hex
Nut
Hex Nut
Motor
Mount
Shaft
Lower
Hex
Nut
Hex Bolt
OFF
ON
Figure 72. V-belt removal from gearbox pulley.
Motor Mount Shaft
Lower Hex Nut
Gearbox Pulley
Adjusting V-Belt Tension
1. DISCONNECT MACHINE FROM POWER!
2. Loosen hex bolt and hex nut that pass
through bottom of motor mount shaft, then
loosen lower hex nut and tighten upper hex
nut in equal amounts to tighten belts until
deflection equals
1
⁄
4
" (see
Figure 70).
Note: If belt deflection cannot be adjusted
to equal
1
⁄
4
", replace all four belts. Refer to
Replacing V-Belts.
3. After properly tensioning belts, tighten all
nuts and bolts.
4. Replace front cover.
Figure 70. Adjusting motor mount shaft upward
to tighten V-belt tension.
V-Belts
Upper
Hex
Nut
Hex Nut
Motor
Mount
Shaft
Lower
Hex
Nut
Hex Bolt
OFF
ON
Replacing V-Belts
1. DISCONNECT MACHINE FROM POWER!
2. Remove front cover.
Summary of Contents for G0845P
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