operators_manual

Perform these maintenance procedures
according to the Preventative Maintenance
Schedule.
1. Check and correct for carbon buildup
Air Intake System
Air Cleaner
Proper maintenance procedures for the air
cleaner.
Perform these maintenance procedures
according to the Preventative Maintenance
Schedule.
1. Check and correct for restriction:
• Service filter element when air
cleaner restriction gauge (option)
locks in the extreme high position.
• Check hose/pipe condition –
deterioration/ signs of leaking.
• Check hose clamp torque.
Charge Air Piping
Maintenance checks for charge\air piping.
Perform these maintenance procedures
according to the Preventative Maintenance
Schedule.
1. Check and correct the following
charge air piping components:
• Hose/pipe condition –
deterioration/signs of leaking
• Hose clamps for tightness
• Clearance to other components
Charge Air Cooler
Maintenance checks for the charge air
cooler.
Perform these maintenance procedures
according to the Preventative Maintenance
Schedule.
1. Check and correct the following
components of the charge air cooler:
• Cracked tubes or header
• Clogged fins/tubes
• Hose/pipe condition –
deterioration/signs of leaking
• Hose clamp torque
Charging - Cranking System
Electrical Harness / Cables
Maintenance checks for the electrical
harnesses and cables.
Perform these maintenance procedures
according to the Preventative Maintenance
Schedule.
1. Check the following electrical
components:
• Inspect for loose connections,
corrosion, chafing, and broken
retention clips
Batteries, Cables, and Connections
Maintenance checks for electrical
components.
Perform these maintenance procedures
according to the Preventative Maintenance
Schedule.
1. Check the following electrical
components:
• Condition – electrolyte level,
cracks, signs of leaking,
overcharging
• Hold-downs – tightness
ENGINE MAINTENANCE - Maintenance Procedures
68 Y53-1185-1E1 (04/16/18)
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