TM 5-5420-228-24
TONGUE CYLINDER HOSE ASSEMBLIES REPLACEMENT (CH, CK1, AND CK2) (Sheet 3 of 4)
INSTALLATION:
NOTE
Remove all caps and plugs as necessary during installation.
Before installation, use pipe tape on all male threads. Start
tape on second thread so tape wiII not enter hydraulic
system.
1.
Holding adapter (A) with 1-1/8 inch wrench,
use 1-1/4 inch wrench to install hose
assembly "CH" (B) on adapter (A).
2.
Using 12 inch adjustable wrench, install
elbow (C) in tongue cylinder (D).
3.
Holding elbow (C) with 12 inch adjustable
wrench, use 1-1/4 inch wrench to install
hose assembly "CH" (B) and collar (E) in
elbow (C).
4.
Holding elbow (F) with 15 inch adjustable wrench, use 1-1/4 inch wrench to install hose
assembly "CK2" (G) on elbow (F).
5.
Using 12 inch adjustable wrench, install elbow (H) in tee (J).
Holding elbow (H) with 12 inch adjustable wrench, use 15 inch adjustable wrench to install
6.
elbow (K) into elbow (H).
7.
Holding elbow (K) with 15 inch adjustable wrench, use 1-1/4 inch wrench to install hose
assembly "CK1" (L) on elbow (K).
Install nuts (M), flat washers (N) and new
8.
preformed packings (P) on elbows (Q).
Manually install two elbow assemblies
9.
(Q) in vehicle as shown.
10.
Using 12 inch adjustable wrench to hold two
elbows (Q), use 1-1/4 inch wrench to tighten
elbow nuts (M).
11.
Holding elbows (Q) with 12 inch adjustable
wrench, use 1-1/4 inch wrench to install two
hose assemblies "CK1" (L) and "CK2" (G) on-
to elbows (Q).
Go on to Sheet 4