Ariens 924121 1128 Manuale Utente

GB - 21

IMPORTANT: Wipe each fitting clean before 
and after lubrication.
IMPORTANT: DO NOT allow grease or oil to 
get on friction disc, friction plate or belts.
NOTE: Apply Stens Mix Hi-Temp Grease or 
equivalent to the lubrication fittings. See 
Service Parts.

Sno-Thro should be lubricated (Figure 11) at beginning of season or every 25 operating 
hours.

NOTE: To grease auger shaft, remove shear 
bolt nuts, and shear bolts. Turn auger on shaft 
while applying grease at zerk fittings. Replace 
shear bolt per instructions in Service and 
Adjustments.

Figure 10

1. Auger Gearcase - Cast Iron
2. Oil Fill and Drain Plug
3. Auger Gearcase - Aluminum

1

2

2

3

1. Auger and Shaft
2. Discharge Chute
3. Sprocket/Pinion 

Assembly

4. Axle Shaft

5. Shift Lever Arm
6. Pinion Chain
7. Hex Shaft
8. Shift Link

1

1

6

8

3

5

4

Figure 11

2

1

1

7

Oil 

Grease

OS0641
OS0741