Alamo none User Manual download pdf (Page 133)

MAINTENANCE

GRASS KING 03/09 Maintenance Section 5-5

MAINTENANCE

REPLACING CUTTER UNIT DRIVE BELTS

Image Mnt-FL-0063

NOTE: Belts must be replaced as a set. DO NOT

replace just one belt.

1. Place unit on ground or support securely.

2. Remove belt guard.

3. Remove idler arm spring.

4. Remove motor mounting bracket front bolt

and loosen rear bolt.

5. Pivot motor-mounting bracket assembly.

Remove old belts and install new ones.

6. Reinstall front mounting bolt then secure

motor mounting bracket to unit.

7. Reinstall idler arm spring and belt guard.

ADJUSTING CUTTING HEIGHT

Image Mnt-FL-0064

1. Lower cutter unit to ground and place control

valve levers in "FLOAT" position.

2. Place lifting device (scissors jack, hydraulic

jack) under center of cutter housing.

3. Remove hex nuts, washers and carriage

bolts from bracket at each end of roller. Make

certain that roller bracket is free to move

once the fasteners are removed. A stuck

roller could drop suddenly and cause an

injury.

4. Use lifting device to reposition cutter housing

to desired cutting height. Align bracket holes

with cutterhousing holes, then reinstall

fasteners. Refer to cutting height decal on

mower or page 6 (Safety Section).

5. Lower cutter unit to ground; then remove

lifting device

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Alamo none User Manual Page 133