GEAR CASE
The gear case is lubricated with grease at the factory and does not require checking. If disassembled for any reason, relubricate with 2 ounces (do NOT overfill) of Shell Alvania grease
EPR00, part number
CHUTE CRANK
The gear on the end of the chute crank should be greased with
SECTION 10: MAINTENANCE
WARNING: Disconnect the spark plug wire and ground against the engine before performing any repairs or maintenance.
AUGER BELTS
1.Remove the plastic belt cover on the front of the engine by removing the two
Belt |
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Cover |
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Figure 22
2.Drain the gasoline from the snow thrower, or place a piece of plastic under the gas cap.
3.Tip the snow thrower up and forward so that it rests on the housing.
4.Remove four
5.Roll the front and rear auger belts off the engine pulley. See Figure 23.
6.Unhook the idler spring from the hex bolt on the auger housing. See Figure 24.
7.Back out the stop bolt to allow the belts to slip between the bolt and auger pulley. See Figure 25.
NOTE: It may be necessary to loosen the six nuts that connect the frame to the auger housing to aid in belt removal.
Rear Auger | Drive | |
Belt | ||
Belt | ||
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Engine
Pulley
Auger
Belt
Engine
Pulley
IdlerIdler
PulleyPulley
Figure 23
8.Lift the rear auger belt from the auger pulley, and slip belt between the support bracket and the auger pulley. See Figure 24. Repeat this step for the front auger belt.
9.Replace both auger drive belts by following instructions in reverse order.
Support
Bracket
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Auger |
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Belt |
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Front |
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Auger |
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Belt |
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Pulley | Auger | Bracket | |
Spring | Housing | ||
Spring | |||
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Figure 24
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