Toro 23518, Руководство оператора, Страница: 38 / 56

Figure 45
1. Positive battery post 3. Red (+) charger lead
2. Negative battery post 4. Black (-) charger lead
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. Remove the negative-battery cable from the battery
terminal; refer to steps
4 and 5 of Removing the
Battery (page 36) .
Note:
Ensure that the negative battery cable does not
touch the battery terminal.
3. Pull the fuse from the socket of the fuse block ( Figure
46 ).
Figure 46
1. Fuse block
4. Install a fuse of the same type and amperes into the
socket of the fuse block (
Figure 46 ).
5. Install the negative-battery cable from the battery
terminal; refer to steps
5 and 6 of Installing the Battery
(page 37) .
Drive System
Maintenance
Checking the Air Pressure in
the Tires
Service Interval: Every 50 hours
Note:
The semi-pneumatic caster tires do not need to be
inflated.
1. Stop the engine, set the parking brake, remove the key,
and wait for all moving parts to stop before leaving the
operating position.
2. Check tire pressure in drive tires.
3. Inflate drive tires to 83-97 kPa (12-14 psi).
Checking the Wheel Hub Nuts
Service Interval: Yearly
Torque the wheel hub nuts ( Figure 47 ) to 285 to 350 N-m
(210 to 260 ft-lb).
Note:
Do not use anti-seize compound on the wheel hub.
Figure 47
1. Lug nut 2. Hub nut
Checking the Torque of the
Wheel Lug Nuts
Service Interval: Yearly
Torque the wheel lug nuts ( Figure 47 ) to 122 to 129 N-m
(90 to 95 ft-lb).
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