| Engine |
| Pulley |
| Large |
| Shoulder |
| Bolt |
| Extension |
| Spring |
| Figure 17 |
Auger |
|
Idler |
|
Rod |
|
Ferrule |
|
Brake |
|
Bracket |
|
Assembly | Cable |
| Roller |
“Z” | Guide |
| |
Fitting |
|
Figure 18
Auger
Housing
| Remove | |
Frame Assembly | Screw | |
Lock Washer | ||
|
Figure 19
8.Separate the auger housing from the frame assembly by tilting the housing forward and pulling up the handles.
To Remove the Auger Drive Belt
•Using a 1/2” wrench remove the hex screw and belleville washer from the center of the pulley on the auger housing. Lift the brake bracket assembly out of the pulley groove and remove the pulley. See Figure 20. Be careful not to lose the key.
•Remove and replace auger drive belt inside belt keepers.
•Reassemble pulley to auger housing with hex screw and belleville washer (cupped is toward the pulley). Be certain key is in place on shaft and brake puck is seated in the pulley groove.
Brake | Auger Drive |
Bracket | |
Assembly | Belt |
| |
Pulley |
|
Belt
Keepers Hex Screw
Belleville Washer
Figure 20
Proper Adjustment With the auger clutch lever in the disengaged position the top surface of the new belt should be even with the outside diameter of the pulley. To adjust, disconnect ferrule from the brake bracket assembly and thread ferrule in (towards idler) to increase tension on belt, out to decrease tension. (See Figure 18.)
NOTE: The brake puck must always be firmly seated in the pulley groove when the auger clutch lever is in the disengaged position.
To Remove the Drive Belt
•Unhook extension spring from the belt cover plate. See Figure 17.
•Remove drive belt from the engine pulley and bottom drive pulley.
•Replace belt and reassemble in reverse order.
9.Reassemble the two halves of the unit hooking the lower portion of the auger housing over the stationary shoulder bolts in the frame assembly.
10.Secure the two halves with the two screws and lock washers
11.Attach the “Z” fitting of the cable into the brake bracket assembly. See Figure 18.
12.Slip the auger drive belt over engine pulley.
13.Insert ferrule on auger idler rod into bracket bracket assembly and secure with flat washer and cotter pin.
14.Reassemble the large shoulder bolt and lock washer as shown in Figure 17.
15.Reassemble belt cover and chute crank.
16.Remove plastic film from gas cap.
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