3-58. BRAKE CYLINDER (cont.)
Install push rod (12) holder pin (11) and secure with cotter pin (10). INSTALLATION
Install brake cylinder (9) and secure with four nuts (8), lockwashers (7), and bolts (6).
Connect air line (5) and secure with two bolts (3) and washers (4).
Install two pins (2) and secure with two cotter pins (1).
Test brake cylinder by the following:
Use an air supply source with a cutout cock and a gauge located between cutout cock and brake cylinder
and connect brake cylinder.
Charge brake cylinder to 45 psi (310 kPa) and hold for 15 seconds.
Use cutout cock and turn off air supply.
Check that there is no pressure drop in 5 seconds.