Important: Do not depress the brake pedal during the adjustment procedure.
Measure
Measure the distance from the end of the barrel on the switch to the
pedal arm, ensure that the clearance is 1.5-1.7 mm (1/16 in).
If the distance is not correct, perform step 1 and step 2
again.
Measure
The following pedal travel statement may be used in order to inspect
for proper adjustment of the release switch:
• | The release switch assembly must be closed at 3.5-12.5 mm (1/8-1/2 in) brake pedal travel, measured at the centerline of the brake pedal assembly. |
• | Nominal actuation of the release assembly contacts is about 4.5 mm (3/16 in). |