UNEVEN BRAKING.

9-2320-279-20-1

Troubleshooting Malfunctions (Cent)

2-15. TROUBLESHOOTING INSTRUCTIONS

Troubleshooting

Table 2-9.

Test or Inspection

Corrective Action

AIR BRAKE SYSTEM

DUAL

UNEVEN BRAKING.

Step 1. Check brake adjustment.

Adjust brakes (para 11-7) or replace slack adjusters (para 11-5 or 11-6).

Step 2. Check for worn or glazed linings or scored drums.

11-3 or 11-4).

Replace shoes if worn or glazed

Replace drum if scored (para 12-2 or 12-4).

Step 3. Check air lines for leaks or damage.

Repair air lines as required.