Deck Drive Belt Adjustment; Engine Rpm Setting; Deck Leveling And Height Adjustment; Deck Level Adjustments - HUSTLER Honda Engine Z Parts Manual

Deck drive belt adjustment

The spindle belt tension remains constant by means of a tension idler and spring "FIG. 58". The spring
tension should be such that the belt does not slip under normal operating load conditions, assuming the
belt is not excessively worn or damaged. As belt stretches and wears in, adjustment may become
necessary. To increase belt tension, move the spring chain one (or more) link(s) at the anchor bracket
"FIG. 58". Installed spring length should be 9.0" ± .3" (22.8 cm ± .76 cm) originally with adjustments of .60"
(15.2mm) per chain link "FIG. 59".
IMPORTANT: Do not over tension the spring to compensate for a badly worn belt or pulley.
SPRING
CHAIN
FIG. 58

Engine RPM setting

The Hustler Z is designed so that the engine will run at 3600 rpm static pump load only. At this speed the
hydraulic pumps are running at their maximum rated speed.

Deck leveling and height adjustment

The mower deck has three areas that may need to be checked and adjusted periodically. Before
considering any mower deck leveling adjustments, check that the tire air pressure is within the specified
range.

Deck level adjustments

Leveling the deck must be done in the following manner and order:
1. Check tire pressures to make certain they are properly inflated before starting to level
deck. The recommended pressures are as follows:
TENSION IDLER
ANCHOR
BRACKET
10-39
SPRING EXTENSION
9.0"
NORMAL SPRING LENGTH
6.0"
FIG. 59
BLOCKS
FIG. 60
3.0"
108602 10/08