TM 5-5420-228-24
TONGUE CYLINDER FLOW REGULATOR (PCV2) REPLACEMENT (Sheet 2 of 2)
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 will not enter hydraulic system.
1.
Holding bushing (A) with 1-3/8 inch wrench,
use 15 inch adjustable wrench to install
flow regulator "PCV2" (B) with flow arrow
pointing away from tee (C).
Holding flow regualtor "PCV2" (B) with 15 inch adjustable wrench, use 1-3/8 inch wrench
2.
to install reducer (D).
Holding reducer (D) with 1-3/8 inch wrench, use 12 inch adjustable wrench to install elbow
3.
(E).
4.
Holding elbow (E) with 12 inch adjustable wrench, use 15 inch adjustable wrench to install
elbow (F).
5.
Holding elbow (F) with 15 inch adjustable wrench, use 1-1/4 inch wrench to install hose
assembly "CK2" (G).
6.
Bleed hydraulic system (page 3-72).
7.
Check for hydraulic leaks and correct as necessary.
8.
Service hydraulic reservoir (LO 5-5420-202-12).
9.
Install tongue cylinder armor (page 3-233).
TA251513
End of Task
