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

9-2350-238-20-2

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

INSTRUCTIONS

FOR

M578

RECOVERY

VEHICLE

(CONT)

Item To Check/

Not Fully Mission

Procedure

Item

Interval

No.

Service

Capable If:

(cont)

Drain oil from tow winch.

Rotate drum until drain and check plugs (1) and

(2) are down.

Remove drain and check plugs (1) and (2) from

both ends of drum and drain oil into a suitable

container.

D r y cleaning solvent (SD2) is toxic and

flammable. Wear protective goggles and

gloves and use only in well-ventilated area.

Clean drain and check plug (1) with dry cleaning

solvent (item 10, appx C) and install in brake

end.

Rotate drum until drain and check plug (1) is

horizontal (3 or 9 o'clock) position.

Remove fill plug (3) from support bracket.

Add OE/HDO or OEA (item 14.1 or 14.2, appx

C) at fill plug (3) opening until oil comes out

drain and check plug (2) opening at motor end.

Clean drain and check plug (2) and fill plug (3)

with dry cleaning solvent (item 10, appx C) and

install.

2-10.21

Change 1