TM 9-2350-256-10
2-10. INITIAL ADJUSTMENTS, CHECKS, AND SELF-TEST-Continued.
(3)
3rd. Use when driving under normal conditions on hard surface road. Top speed is 26 mph (42 km/h).
CAUTION
Do not downshift from 3rd to 2nd above 12 mph (19 km/h).
(4)
2nd. Use when:
(a)
Towing heavy load.
(b)
Going up or down low slopes.
(c)
Starting vehicle in motion (normally).
(d)
Starting vehicle by towing.
(e)
Vehicle operation in deep or loose sand.
CAUTION
Do not downshift from 2nd to 1st above 5 mph (8 km/h).
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