MAINTENANCE AIR SYSTEM Introduction . . . . . . . . . . . . . . . . . 5-57 Air Dryer. . . . . . . . . . . . . . . . . . . 5-60 Air Tanks . . . . . . . . . . . . . . . . . . 5-62 Air Gauges and Air Leaks . . . . . . . . . . . 5-63 Air Compressor. . . . . . . . . . . . . . . . 5-64 BRAKE SYSTEM Brake Adjustment . . . . . . . . . . . . . . . 5-66 CAB Exterior Maintenance . . . . . . . . . . . . . 5-71 Cleaning, Protecting and Weather Stripping . . . 5-72 Safety Restraint System - Inspection . . . . . . 5-78 Windshield Wiper/Washer . . . . . . . . . . . 5-81 COOLING SYSTEM 5 Cooling system maintenance . . . . . . . . . 5-82 Engine (Block) Heater . . . . . . . . . . . . .
5-86 5-2 Y53-6077-1B1 (03/17)