TM 9-2320-366-10-2
CAUTION
All loose equipment must be secure on M939/M939A1/M809. Failure to
comply may result in damage to equipment.
(22) Prepare M939/M939A1/M809 for towing (TM 9-2320-272-10/TM 9-2320-260-10).
WARNING
Keep personnel clear of underlift assembly and disabled vehicle
when raising. Disabled vehicle could fall suddenly. Failure to
comply may result in serious injury or death to personnel.
(23) Place UNDERLIFT lever (16) in UP position to raise M939/M939A1/M809 until wheels
are approximately 16 in. (41 cm) off ground.
(24) Check that chain (1) around M939/M939A1/M809 front axle (22) is tight.
(25) Check that lifting extensions (3) are tight against M939/M939A1/M809 front bumper
(23).
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