TM-5-5420-202-10

TM-5-5420-202-10 - Page 370 of 535

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TM 5-5420-202-10

2. If outer pins (Figure 4, Item 4) are too far apart to attach track f xtures, wedge crowbar (Figure 4, Item 2)

between two center guides (Figure 4, Item 3) and groove of compensating idler wheel (Figure 4, Item 1). Pull

down on crowbar until track f xtures can be attached.

3. Remove crowbar (Figure 4, Item 2) from track center guide (Figure 4, Item 3).

Figure 4.

Connecting Track.

4. Line up track pins (Figure 5, Item 3) on outside of track.

5. Other two crew members attach track f xture (Figure 5, Item 5) to track pins (Figure 5, Item 3), and use ratchet

to turn track f xture tension adjustment (Figure 5, Item 1) counterclockwise to tighten.

6. Align track pins (Figure 5, Item 3) on inside of track and attach second track f xture (Figure 5, Item 5) to

inner pins.

7. Tighten both track f xtures (Figure 5, Item 5) by turning tension adjustment (Figure 5, Item 1) counterclockwise

until track links (Figure 5, Item 4) are almost touching.

NOTE

Use new center guide bolt and nut, if available. If not, replace as soon as possible.

8. Install outer and inner connectors (Figure 5, Item 2) (WP 0049) and center guide. Refer to WP 0050.

Figure 5.

Adjusting Track Fixtures.

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ASSEMBLY - CONTINUED