4-11
Routine Service and Maintenance
e. If an adjustment is needed, fully remove the adjustment nut keeper (Item 2, Figure 4–14)
and rotate the adjustment nut (Item 3, Figure 4–14) until the proper track deflection
measurement is achieved. Reinstall and secure the adjustment nut keeper (Item 2, Figure
4–14). NOTE: It may be necessary to rotate the adjustment nut slightly to align the
adjustment nut keeper bolt.
f. With the tracks still off the ground, start the engine and rotate just the track being adjusted
three or four times in both forward and reverse. Shut off the engine after rotating the track.
g. Remeasure the deflection dimension.
h. Repeat the measurement and adjustment procedure on the other track assembly.
i. Lower the machine onto the ground.
Figure 4–14 Track Tension Adjustment
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