TM 55-1905-223-24-18-2
(c) Connect discharge hose connector (23) to cylinder valve (25).
(2) Release lever.
(a) Install release lever (26) on cylinder valve (25).
(b) Connect cable (29) to cable mount (30) on release lever.
(c) Remove pin (21) from release lever (26).
(d) Remove tags from pull boxes.