Table 2-2. PREVENTIVE MAINTENANCE CHECKS AND SERVICES WITH LUBRICATION INSTRUCTIONS FOR M578 RECOVERY VEHICLE (Cont)

TM 9-2350-238-20-1

Table 2-2. PREVENTIVE MAINTENANCE CHECKS AND SERVICES WITH LUBRICATION

INSTRUCTIONS FOR M578 RECOVERY VEHICLE (CONT)

Procedure

Interval

Item To Check/

Not Fully Mission

Item

Service

Capable If:

No.

Spade Mold-

board Pins

Remove pins.

Dry cleaning solvent (SD2) is toxic and

flammable. Wear protective goggles and

gloves and use only in well-ventilated area.

Clean pins with dry cleaning solvent (item 16,

appx C).

Lubricate with grease (item 20, appx C) and in-

stall.

Wipe off excess grease.

FINAL (SEMIANNUAL) ROAD TEST

Vehicle pulls to

Drive vehicle at 15 to 20 mph (24 to 32 km/h), hold-

Steering Con-

one side, wan-

ing steering crossbar horizontal. Vehicle should not

trols

ders, or does not

wander or pull to either side. Turn steering crossbar

respond when

full right, full left, then back to horizontal position.

crossbar is in

Steering response should be smooth and positive

either direction.

throughout entire range. Troubleshoot if required.

Refer to page 2-43.

No response

Drive vehicle, shifting through all forward and reverse

Transmission

from shifter con-

ranges. Transmission should shift from one range to

and Shifting

trols in any

another without vibrating, jerking, or sticking. Trou-

Controls

range.

bleshoot if required. Refer to page 2-43.

2-41