operators_manual

System Component Task I A B C D E
Cab Structure,
Doors and Hoods
Hood Lubricate the lower hood pivot (only if lube fittings are
present).
•
Hinges and Latch Lubricate with silicone spray. •
Body and Cab Holddown Bolts Check the condition and tightness. •
Heating and Air
Conditioning
Air Conditioner Operate the system. •
Heater and Air Conditioner Perform the checks per Heater and Air Conditioner
Maintenance on page 196
•
Full operational and diagnostic check. •
Cabin Fresh Air Filter (ON HIGHWAY) Inspect and clean, replace if necessary. •
Cabin Fresh Air Filter (OFF-HIGHWAY) Inspect and clean, replace if necessary. •
Condenser Clear any debris from the front of the condenser. •
Sleeper Air Filter Inspect and clean, replace if necessary. •
Recirc Cab Air Filter (ON HIGHWAY) Please contact an authorized dealer when the service
interval is required to inspect the cabin recirculation air
filter.
•
Recirc Cab Air Filter (OFF-HIGHWAY) Please contact an authorized dealer when the service
interval is required to inspect the cabin recirculation air
filter.
•
MAINTENANCE - Maintenance Schedule
150 Y53-6096-1A1 (01/17)
5