Maintenance Schedule - Gravely ZT HD48 Operator's Manual

Push Lever In to Drive Position
Pull Lever Out to the Neutral Position
OF4105
Figure 5
OF4110
WARNING: AVOID INJURY.
Read and understand entire
Safety section before proceeding.
Proper maintenance can prolong the life of
unit. The following charts show the
recommended service schedule. More
frequent service may be required due to
working conditions (heavy loads, high
ambient temperatures, dusty conditions, or
airborne debris).
See the maintenance instructions in the
Engine Manual for additional information.

MAINTENANCE SCHEDULE

GB - 16
FOR BEST PERFORMANCE
Cut grass when it is dry.
Keep mower blades sharp.
Keep mower deck properly levelled.
Adjust anti-scalp rollers to prevent scalping.
Do not set height of cut too low. For very tall
grass, mow twice.
Do not travel too fast.
Mow with the engine set at full throttle.
When mulching, only remove 1/3 of grass
length per cutting. Do not cut more than
1 inch (2.54 cm) at any one time.
Discharge clippings into areas already cut.
Vary cutting pattern with each mowing.
Do not allow grass or debris to collect inside
of mower deck. Clean after each use.