TM 5-5420-234-14&P
5-24. MAIN FRAME MANIFOLD REPAIR (continued).
c. Cleaning/Inspection.
(1) Clean all parts. Refer to para 4-16.
(2) Inspect al parts. Refer to para 4-17.
(3) Replace all parts failing inspection.
d. Assembly.
NOTE
Lubricate O-rings and backup rings with clean lubricating oil prior to
installation.
Cup side of backup ring should face O-ring.
(1) Install two o-rings (29) on plugs (28) and install plugs in main frame manifold (9).
(2) Install two new o-rings (27) on adapters (6) and install adapters in main frame manifold (9).
(3) Install new backup ring (26), o-ring (25) and o-ring (24) on two cartridges (23) and install cartridges in
main frame manifold (9).
(4) Install two coils (13) on cartridges (23) with
nuts (22).
(5) Install new o-ring (21), o-ring (20) two backup
rings (19), backup ring (18) and o-ring (17) on
16
each counterbalance valve (16).
22
(6) Install two counterbalance valves (16) in main
21
13
frame manifold (9).
18
17
23
20
19
26 24
19
25
9
27
6
29
28
5-146
