TM-5-5420-228-24

LAUNCHER HYDRAULICS SYSTEM M48A5/M60A1 TANK CHASSIS, TRANSPORTING: FOR BRIDGE, ARMORED-VEHICLE-LAUNCHED; SCISSORING TYPE, CLASS 60

TECHNICAL MANUAL; ORGANIZATIONAL, DIRECT SUPPORT AND GENERAL SUPPORT; MAINTENANCE MANUAL

AUGUST 1985

TM-5-5420-228-24 - Page 316 of 750

TM 5-5420-228-24

RESERVOIR RETURN CHECK VALVE (CV8) REPLACEMENT (Sheet 2 of 2)

INSTALLATION:

NOTE

Before installation, use pipe tape on all male threads. Start

tape on second thread so tape will not enter hydraulic system.

1.

2.

3.

Use adjustable wrench to install

check valve “CV8” (A) with flow arrow

pointing toward tee (B).

Holding check valve “CV8” (A) with

adjustable wrench, use 1-3/4 inch

wrench to install bushing (C) and

attached parts.

Holding elbow (D) with adjustable wrench) use 1-1/2 inch wrench to install hose assembly

“BB” (E).

4.

Service hydraulic reservoir (LO 5-5420-202-12).

5.

Bleed hydraulic system (page 3-72).

6.

Check for hydraulic leaks and correct as necessary.

7.

Service hydraulic reservoir (LO 5-5420-202-12).

End of Task

TA251517

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