TM-5-5420-202-10

0034

TM 5-5420-202-10

NOTE

If pressure in slave hoses prevents locking quick disconnect, relieve pressure by performing

steps d and e. If quick disconnect locks properly, omit steps d and e.

d. Insert 5 inch socket extension into female cooupling (Figure 7, Item 3).

e. Push back plunger inside female coupling (Figure 7, Item 3) to bleed excess hydraulic pressure.

Push male coupling (Figure 7, Item 1) of slave hose into inlet hose female coupling (Figure 7, Item 6).

g. Pull inlet hose (Figure 7, Item 7) and slave hose (Figure 7, Item 5) to ensure connection is secure.

h. Insert slave hose female coupling (Figure 7, Item 3) onto valve outlet coupling (Figure 7, Item 2).

Pull slave hose (Figure 7, Item 4) to ensure connection is secure.

Figure 7.

Connecting Slave Hoses on Non-Operating Vehicle.

4. On operating vehicles:

a. Disconnect inlet hose coupling (Figure 8, Item 9) from pump output coupling (Figure 8, Item 8). Cover

output coupling with rag.

b. Disconnect return hose coupling (Figure 8, Item 2) from valve outlet coupling (Figure 8, Item 1). Cover

valve outlet coupling with rag.

c. Remove dust caps (Figure 8, Item 4 and Item 7) from slave hose couplings (Figure 8, Item 5 and Item 6).

d. Install slave hose male coupling (Figure 8, Item 5) into female coupling (Figure 8, Item 2) of return hose

(Figure 8, Item 3).

e. Pull return hose (Figure 8, Item 3) to ensure connection is secure.

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SLAVE-STARTING HYDRAULIC SYSTEM - CONTINUED

TM-5-5420-202-10 - Page 216 of 535