Brake Friction Plate

F-code Section C-code PS S3.0 3370 Electromagnetic Brake

Version no T-code 001 395/396/397/398/399

5.2. Installation

NOTE! Make certain brake friction plate (5) and armature (3) are clean and free of fluid.

1.Set armature (3) and magnetic coil (2) on base plate (6). 2.Align and tighten three brake retaining screws (9). 3.Remove two manual release screws (11) and washers (10) and electrically connect brake. 4.Set the air gap to 0.008 inch to 0.014 inch (0.20 mm to 0.36 mm) and be within 0.003 inch (0.08 mm) throughout entire circumference. 5.To test operation of brake, connect the battery at the battery connector, turn key switch ON, and depress brake pedal. This will allow truck to operate.

6. Brake Friction Plate

6.1. Inspection

The friction plate should be replaced when the thickness is 0.23 inch (6 mm) or less.

6.2. Replacement

If brake friction plate needs replacement, remove and install new plate.