Servicing the Fuses
The electrical system is protected by fuses and requires no
maintenance. If a fuse blows, check the component or circuit
for a malfunction or short.
1.
Release the cushion from the rear of the machine.
2.
Pull out the fuse to remove or replace it (
3.
Install the cushion to the rear of the machine.
Note:
Ensure that the correct-size fuse is installed
Figure 53
1.
Ignition fuse—15 A
3.
Power takeoff (PTO)
fuse—10 A
2.
Accessory-port fuse—15
A
4.
Infocenter fuse—7.5 A
Drive System
Maintenance
Adjusting the Tracking
Note:
Determine the left and right sides of the machine
from the normal operating position.
1.
Push both control levers forward the same distance.
2.
Check if the machine pulls to 1 side.
Note:
If it does, stop the machine and set the parking
brake.
3.
Release the cushion from the rear of the machine; refer
to
(page )
.
Note:
For easier access, you can also remove the fuel
tank; refer to
Removing the Fuel Tank (page 36)
.
4.
Rotate the left control rod in quarter-turn increments
until the machine tracks straight (
Note:
If the machine pulls to the right, shorten the
control rod by rotating it to the right. If the machine
pulls to the left, lengthen the rod by rotating it to the
left.
Note:
Only adjust the left control rod to match the
left wheel speed to the right wheel speed. Do not
adjust the right wheel speed, as this positions the right
motion-control lever out of the center for the control
panel neutral-lock slot.
Important:
Do not rotate the control rod too far,
as this may cause the machine to creep in neutral.
Figure 54
1.
Rotate left to lengthen the
rod.
3.
Rotate right to shorten the
rod.
2.
Left control rod
5.
Check for proper tracking, and adjust the rod as
necessary.
Note:
If you are unable to achieve proper tracking by
adjusting the left control rod, contact your Authorized
Service Dealer.
39
Summary of Contents for 74513
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