Land Pride
Section 3 Adjustments
8.Rotate the tire and at the same time rotate the turnbuckle to shorten the length of the brake linkage to increase the brake pressure. When you feel the brake begin to engage, stop adjusting the turnbuckle. Re- tighten the jam nuts on the turnbuckle.
9.Place the control lever in the park brake slot. Refer to Figure
10.Place the control lever in the neutral position. The tire should rotate freely.
11.Close the hydraulic pump’s bypass valve.
12.Repeat steps 3 thru 11 for the other side.
13.Remove from the jack stands and lower the unit. It is now ready to operate.
Hydraulic Pump Belt Adjustment
Refer to Figure
The pump drive belt tension remains constant by means of a tension idler and spring. There is no tension adjustment of this belt.
Spring
Pump Drive
Belt
link(s) at the anchor bracket (Figure
Spring
Chain
Anchor
Bracket
Tension
Idler
Drive Belt Adjustment | 19087 |
Figure |
|
IMPORTANT: Do not over tension the spring to compensate for a badly worn belt or pulley.
Tension
Idler
Pump Belt Adjustment
Figure
19086
Spring Tension | 19091 |
Figure |
|
Deck Drive Belt Adjustment
Refer to Figure
The spindle belt tension remains constant by means of a tension idler and spring.
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)
Engine RPM Setting
The Accu 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.
03/11/03 | Z52®, Z60® & Z72® Zero Turning Radius Mowers | 25 |
