TM 9-2320-360-10
(4) Insert tool (4) in access hole (7) and align with slot (8) inside spring brake chamber (5).
(5) Push tool (4) in slot (8) until it stops.
(6) Turn tool (4) and pull out until it is seated and stops.
(7) Install washer (3) and nut (2) on tool (4).
(8) Release spring brake chamber (5) by tightening nut (2) down until it stops.
d. Applying Spring Brakes
(1) Loosen and remove nut (1) and washer (2) from tool (3).
(2) Push tool (3) down and pull out of slot (4) inside spring brake chamber (5).
(3) Install dust cap (6) in access hole (7).
(4) Install tool (3), washer (2), and nut (1) in mounting position on spring brake chamber (5).
Tighten nut.
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