Mack Class 8 Highway Chassis Air & Brakes System Repair Manual

Manuals: Service Manual
GROUP 000 — GENERAL DATA
GROUP 100 — CHASSIS
GROUP 200 — ENGINE
GROUP 300 — CLUTCH, TRANSMISSION, TRANSFER CASE AND PTO
GROUP 400 — STEERING, AXLES, WHEELS AND TIRES, DRIVELINE
GROUP 500 — BRAKES, AUXILIARY SYSTEMS
GROUP 600 — CAB, TRUCK BODY
GROUP 700 — ELECTRICAL

This manual assists the technician in properly diagnosing and repairing the air and brake system of a MACK Class 8 highway chassis. To provide an understanding of how an air system operates, a basic discussion of air system operation, along with a detailed explanation of air system components, is included. As an aid in

identifying the various air system components in relation to the chassis, illustrations are used, where possible, to show the location of each component on the truck. Piping diagrams are designed to be easy to follow while accurately illustrating airflow through the system.