TM-5-5420-202-10

LAUNCHER, M48A5 TANK CHASSIS

OPERATOR'S MANUAL

DECEMBER 2009

TM-5-5420-202-10 - Page 364 of 535

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TM 5-5420-202-10

ADJUSTMENT

1. Remove and clean grease, mud, and dirt from pressure relief valve (Figure 1, Item 1), grease f tting

(Figure 1, Item 5), threaded shaft (Figure 1, Item 2), thread locking collar (Figure 1, Item 4), and locking

screw (Figure 1, Item 3).

Figure 1.

Grease-Actuated Adjusting Link.

2. Loosen locking screw (Figure 2, Item 2).

3. Insert lube gun extension (Figure 2, Item 7) into bracket (Figure 2, Item 9) and couple extension with grease

f tting (Figure 2, Item 8). Couple grease gun (Figure 2, Item 6) to lube gun extension.

NOTE

Locking collar may f rst require tightening to break loose trapped dirt prior to loosening collar.

4. Pump grease gun (Figure 2, Item 6) handle to release threaded locking collar (Figure 2, Item 10).

5. Back off locking collar (Figure 2, Item 10) using spanner wrench (Figure 2, Item 1).

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