Maintenance Intervals and Specifications
Lubrication and Maintenance Interval – Recommended Synchronized Intervals (cont.)
System
Item
Intervals
Special Interval (3): miles (km) / hours / months
Service Brakes Operation – Check
A, B
Parking Brakes Operation – Check
A, B
Governor Cut-in / Cut-out Pressure – Check
A, B
Brake S-Cam Bushing and Slack Adjusters – Lubricate
A, B
Air Primary and Secondary Tanks – Drain Water
A, B
Shoes-Check for Wear and Drag
A, B
Drums, Chambers, Hoses, etc. – Check for wear / damage
A, B
Brake Chamber Rod Travel – Check
A, B
Air Dryer Heater & Purge Valve – Check
A, B
Air Compressor Discharge Line – Check for Blockage
A, B
Brake Shoes (NOTE 3)
As Required
Air Brakes
Air Dryer Desiccant – Replace (NOTE 3)
250,000 miles (400,000 km) / – / 24 Months
Coolant – Check Level
A, B
Radiator & CAC Fins – Check for Blockage
A, B
Coolant Concentration – Inspection / Adjustment
See Engine Operation and Maintenance Manual
Fan Clutch – Check
A, B
Fan Blade / Shroud – Check Damage / Contact
A, B
Coolant Additive
See Engine Operation and Maintenance Manual
Extended Life Coolant – Replace
See Engine Operation and Maintenance Manual
Cooling Package External Cleaning (NOTE 3)
Annually
Cooling System
Coolant Filter (if equipped) – Replace
See Engine Operation and Maintenance Manual
250
Summary of Contents for ProStar+
Page 4: ......
Page 24: ...Foreword 12...
Page 38: ...Model Description 26...
Page 74: ...Controls Features Declination Zone Map 62...
Page 98: ...Controls Features Center Dash Panel Wing Panel 86...
Page 118: ...Controls Features 106...
Page 243: ...Maintenance Instructions 231...
Page 286: ...Maintenance Intervals and Specifications 274...
