TM 5-5420-227-24
LOCKING CYLINDER REPLACEMENT (Sheet 3 of 3)
Using 7/8 inch wrench, install hose assembly
3.
(G) to elbows (D, F).
Position locking cylinder (H) in launcher
tongue (J) with all hydraulic ports facing
forward.
Manually install two hose assemblies (K, L)
as follows: hose assembly (L) marked "CEl"
to elbow (M) and hose assembly (K) marked
"CE2" to elbow (N).
Using 7/8 inch wrench, tighten nuts of hose
6.
asemblies (K, L).
Service hydraulic reservoir (LO 5-5420-226-
7.
12).
Bleed hydraulic system (page 3-66).
8.
Check for hydraulic leaks and correct as
9.
necessary.
10.
Service hydraulic reservoir (LO 5-5420-226-
12).
110
Extend locking cylinder (TM 5-5420-226-10).
12.
Manually install plugs (P) on piston rod (Q).
13.
Using pry bar through holes (R) in plugs (P)
and 1-1/2 inch wrench on flats of piston rod
(Q), tighten two plugs (P).
End of Task
TA170458
3-236
