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Maintenance Section
1. The primary cab air filter is located behind
protection cover (3) on the left side of the cab. In
order to open the protection cover, unlock lock
(2) and turn lock (4) counterclockwise. Then, pull
latch (1) outward.
Illustration 206 g01205873
2. Open filter cover (6) by removing retaining screw
(5).
3. Remove the filter from behind filter cover (6).
4. If the air filter is not damaged, clean the air filter
with pressurized air. The maximum air pressure
for cleaning is 205 kPa (30 psi).
Direct pressurized air along the pleats from no closer
than 160 mm (6 inch) from the air filter.
If the air filter is damaged, replace the air filter.
Secondary Cab Air Filter
The secondary cab air filter is located inside the cab.
The filter is on the rear wall of the cab behind the seat.
Illustration 207 g01205876
1. Open filter cover (7) by removing retaining screws
(8).
2. Remove the filter from the filter housing.
3. If the air filter is not damaged, clean the air filter
with pressurized air. The maximum air pressure
for cleaning is 205 kPa (30 psi).
Direct pressurized air along the pleats from no closer
than 160 mm (6 inch) from the air filter.
If the air filter is damaged, replace the air filter.
Circuit Breakers - Test
The circuit breakers are located under the engine
hood on the front right side of the engine compartment.
Illustration 209 g00993080
Main Circuit Breaker (1) - The main circuit
breaker is 120 amp.
Alternator Circuit Breaker (2) - The
alternator circuit breaker is 105 or 135 amp.
Key Start Breaker (3) - The key start breaker
is 60 amp.
Reset the circuit breaker if the breaker trips. Push in the
button in order to reset the circuit. If the button does
not remain depressed or the circuit breaker trips soon
after being reset, check the appropriate electrical
circuit. Repair the electrical circuit, if necessary.