2

1/16 in. (1.6 mm)

1

1.Attachment Clutch Cable

2.Jam Nut

3.Adjustment Barrel

Figure 16

3.Check attachment clutch lever measurement and tighten the jam nut on the attachment clutch cable adjustment barrel when the clutch lever measurement is in range. Proceed to step 6.

NOTE: If clutch cannot be adjusted to the specified range with the cable adjustment alone, perform steps 4 – 5.

4.Remove two screws securing belt cover to unit and remove belt cover.

5.Adjust the attachment idler position.

a.Loosen attachment idler nut (Figure 21).

b.To increase distance between clutch lever and handlebar, move the idler towards the attachment belt.

c.To decrease the distance between the clutch lever and handlebar, move the idler away from the attachment belt.

d.Tighten idler adjustment nut.

e.Check clutch lever measurement.

6.Check Brake

When the clutch lever is disengaged, the brake must contact the attachment belt.

When the clutch lever is engaged, the brake must be more than 1/16 in. (1.6 mm) away from the belt and must not contact the frame (Figure 17).

1.Drive Brake

2.Brake Shoe and Pad

Figure 17

7.Repeat steps 5 – 6 until attachment clutch lever distance and brake contact are correct.

IMPORTANT: If attachment clutch/brake cannot be adjusted within tolerances, see your Dealer for repairs.

8.Check belt finger clearance.

With clutch lever engaged, belt fingers should be positioned as shown in Figure 22. Adjust belt fingers as necessary.

9.Replace belt cover.

10.Check that auger/impeller stops within 3 seconds after attachment clutch/impeller brake lever is released.

TRACTION DRIVE CLUTCH ADJUSTMENT

IMPORTANT: Operating the unit with the traction drive clutch improperly adjusted will damage the transmission. Make sure the clutch is adjusted to the specifications listed below.

To test traction clutch (Figure 15):

1.Without engine running, push unit forward while slowly moving the traction drive clutch lever toward the handlebar.

2.Measure distance between lever and handlebar when the wheels begin to brake. If distance is not 6-1/8 in. - 6-3/4 in. (15.5 cm - 17.1 cm), adjust the traction clutch.

Traction Clutch Lever

6-1/8 in. - 6-3/4 in.

(15.5 cm - 17.1 cm)

Figure 18

OS2490

GB - 17