TM 9-2320-360-10
2-12. DRIVING HET TRACTOR (CONT)
(6) Use R (reverse) to move HET Tractor backwards.
(7) Use N (neutral) to:
(b) Park HET Tractor.
(c) Perform winch operation.
CAUTION
If transmi ssion is continuously shifting up and down between
two gears, manually select the next lower gear range. Failure to
comply may damage equipment.
If transmission or transfer case temperature exceeds 250 F
(121 C), shift to next lower gear range. Failure to comply may
damage equipment.
(8) Use 2-5 (drive) to:
(a) Move forward from a stop.
(b) Drive in normal conditions (approximately 45 mph (72 km/h)).
(9) Use 2-4 (fourth range) to:
(a) Move forward from a stop.
(b) Drive in normal conditions (approximately 32 mph (51 km/h)).
(10) Use 2-3 (third range) to:
(a) Move forward from a stop.
(b) Drive in off-road conditions.
(c) Drive in city traffic (approximately 22 mph (35 km/h)).
(11) Use 2 (second range) to:
(a) Move forward from a stop.
(b) Drive down moderate grades (approximately 14 mph (23 km/h)).
(c) Control HET Tractor speed.
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