SPRING BRAKE SERVICE (Contd)
Install nut (6) and washer (5) on end of release bolt (4). Tighten nut (6) down until it is in contact with spring
brake chamber (2).
Measurement can be accomplished using the paper ruler in the back of this manual.
Measurement of release bolt from nut must be at least 3 in. (7.6 cm). If distance is not correct, damage
to brakes will result.
Turn nut (6) clockwise until at least 3 in. (7.6 cm) of threads of release bolt (4) extends out of nut (6).
Reverse steps 1 through 7 to remove manual release of spring brake.