Yazoo/Kees ZVKH61273, ZVKW52253 manual Engine oil cooler, Maintenance, To adjust anti-scalprollers

MAINTENANCE

To adjust anti-scalp rollers

Anti-scalp rollers are properly adjusted when they are just slightly off of the ground when the deck is at the desired cutting height in the operating position. Anti-scalp rollers then keep the deck in the proper position to help prevent scalping in most terrain conditions.

IMPORTANT INFORMATION

Adjust Anti-scalp rollers with the mower on a flat level surface.

The anti-scalp rollers can be set in three positions:

•Upper position 1.5” to 3”/38 to 76 mm grass.

•Middle position 3” to 4.5”/76 to 114 mm grass.

•Lower position 4.5” to 6”/114 to 152 mm grass.

The rollers should be approximately 1/4”/6.5

mmfrom ground. Do not adjust the rollers to support the deck.

IMPORTANT INFORMATION

The anti-scalp rollers must not be used for gauge wheels or the roller and deck may be damaged.

Engine oil cooler

Kohler engine only.

1.Clean the outside of fins with a brush.

2.Remove the two screws holding the cooler unit to the blower housing.

3.Tilt the cooler downward.

4.Clean the inside of the cooler with a brush or with compressed air.

5.Reinstall the oil cooler to the blower housing.

CZ-9

Anti-scalp roller

8011-472

Engine oil cooler

English-49