For Replacement:

1.Align shear bolt holes in auger with shear bolt holes in the shaft.

2.Drive shear bolt through hole (if shear bolt was broken this will drive remaining part from shaft).

3.Secure shear bolt with nut.

NOTE: DO NOT overtighten the shear bolt. Tighten shear bolt to 5.8 – 12.2 lbf-ft (7.9 – 16.5 N•m).

DISCHARGE CHUTE DEFLECTOR

Deflector must stay in selected position while throwing snow.

To adjust, loosen then retighten hardware to desired deflector drag force (Figure 13).

Adjusting

Hardware

Discharge Chute

Deflector

Figure 13

OS1113

DISCHARGE CHUTE

If chute does not stay in position while operating, tighten nut on carriage bolt at pivot point to increase tension on spring (Figure 14).

2

1

1.Carriage Bolt

2.Spring

Figure 14

ATTACHMENT CLUTCH/BRAKE ADJUSTMENT

WARNING: IMPROPER ADJUSTMENT could result in unexpected movement of auger and impeller causing death or serious injury. AUGER / IMPELLER MUST STOP within 3 seconds when Attachment Clutch/Impeller Brake Lever is released.

WARNING: Adjustment procedure requires the engine to be run with the belt cover off. AVOID INJURY. Read and understand the entire Safety section before proceeding.

1.Check attachment clutch lever measurement.

a.Start engine and run at full throttle.

b.Slowly squeeze the attachment clutch lever until auger shaft begins to rotate.

c.Measure the distance from the end of the clutch lever to the handlebar as shown in Figure 15. The distance between the clutch lever and the handlebar should be 5-5/8 - 6-1/4 in. (14.3 - 15.9 cm).

d.Shut off engine.

e.If clutch lever measurement is within specified range, no adjustment is necessary. If clutch lever measurement is outside the specified range, follow steps 2 - 7.

Attachment Clutch Lever

5-5/8 - 6-1/4 in.

(14,3 cm - 15,9 cm)

Figure 15

OS2490

CAUTION: The attachment clutch cable must be slightly slack when the clutch lever is disengaged. The attachment brake will not function properly if the cable is too taut.

2.Loosen jam nut on attachment clutch cable adjustment barrel (Figure 16).

Turn adjustment barrel up the cable to decrease the distance between clutch lever and handlebar.

Turn the adjustment barrel down the cable to increase the distance between clutch lever and handlebar.

GB - 16