Yazoo/Kees ZVKH61273 EN - Manual (Page 51)

English-
49
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.
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
mm from ground. Do not adjust the rollers to
support the deck.
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
IMPORTANT INFORMATION
Adjust Anti-scalp rollers with the
mower on a flat level surface.
IMPORTANT INFORMATION
The anti-scalp rollers must not be used for
gauge wheels or the roller and deck may
be damaged.
8011-472
Engine oil cooler