(3) Remove two nuts (4) and two washers (5).
( 4 ) Remove air brake chamber (6).
Air brake chamber
Refer to para. 4-5 for general inspection instructions.
(2) Install two washers (5) and two nuts (4).
(3) Position clevis on slack adjuster and install clevis pin (3) and cotter pin
(4) Connect air lines (1).
(5) Close drain cock on air reservoirs and pressurize air brake system.