Servicing the Fuses
The electrical system is protected by fuses. It requires
no maintenance, however, if a fuse blows check
component/circuit for malfunction or short.
The fuse block is located to the right of the operator’s
seat.
1.
To replace the fuses, pull out on the fuse to
remove it.
2.
Install a new fuse (
g299599
Figure 53
1.
Engine power relay
4.
Power (20 A)
2.
Engine start relay
5.
Fan relay
3.
Accessory (15 A)
Drive System
Maintenance
Adjusting the Tracking
1.
Park the machine on a level surface, disengage
the blade-control switch, and engage the parking
brake.
2.
Shut off the engine, remove the key, and wait
for all moving parts to stop before leaving the
operating position.
3.
Move the throttle midway between F
AST
and
Slow.
4.
Move both motion-control levers all the way
forward until they both hit the stops in the T-slot.
5.
Check which way the machine tracks.
•
If it tracks to the right, loosen the bolts and
adjust the left stop plate rearward on the
left T-slot until the machine tracks straight
(
•
If it tracks to the left, loosen the bolts and
adjust the right stop plate rearward on the
right T-slot until the machine tracks straight
(
6.
Tighten the stop plate (
g254284
Figure 54
1.
Control lever
3.
Stop plate
2.
Bolt
7.
Align the levers in the front-to-rear position by
bringing the levers together to the N
EUTRAL
position, and slide them until they are aligned,
then tighten the bolts (
).
49
Summary of Contents for Air Cool Z Master 74090
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