0017
TM 5-5420-202-10
Going Over Obstruction
WARNING
Commander may be thrown from seat when navigating an obstruction. When approaching
an obstruction, warn commander to brace for possible impact and adjust vehicle speed
and direction so that vehicle can meet the obstruction as squarely as possible. Failure to
comply may result in personnel injury or death.
CAUTION
Maximum height of obstruction that vehicle will cross is 15 inches (38 cm) (Figure 5) in the
forward direction. DO NOT back vehicle over an obstruction. Driving in reverse direction
over an obstruction may result in damage to suspension system.
1. Lift foot from accelerator pedal (Figure 4, Item 1) when approaching obstruction.
2. Press accelerator pedal (Figure 4, Item 1) fully when starting over obstruction.
3. Lift foot from accelerator pedal (Figure 4, Item 1) when vehicle is centered on obstruction.
4. Let vehicle glide over crest of obstruction.
5. When front of tracks touch ground, press accelerator pedal (Figure 4, Item 1) and continue.
Figure 4.
Operator’s Compartment.
0017-4
DRIVING VEHICLE - CONTINUED