EMERGENCY AND PARKING BRAKE CHAMBER
DISASSEMBLE EMERGENCY AND PARKING BRAKE
Ratchet Box Wrench
remove emergency and parking brake
Remove yoke (1) and two adjusting nuts (2)
from the rod.
Remove two bolts (3) one on each side of
chamber. Remove retaining ring (4) from the
Install the chamber in tooling (A). Put force
down on the top of the chamber with the puller
screw. Remove the remainder of bolts (5)
around the base of the chamber.
WARNING: The large spring inside of chamber
is under 900 lb. (4000 N) force.
Gradually release spring (6) as the puller screw
is turned counterclockwise until all spring force
is gone. Remove the chamber from tooling (A).
Remove base assembly (7), the spring and rod
assembly (8) from cylinder (9).