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)

Interval

Not Fully Mission

I t e m To Check/

Item

Procedure

Service

Capable If:

No.

(cont)

H y d r a u l i c reservoir contains 140 gal. (530 l)

of oil.

c. Open drain valve (2) at top of quick-disconnect

fitting and drain oil into a suitable container.

d. After draining, close drain valve (2), remove

drain hose, and close hull cleanout cover.

e . Open reservoir fill cap (3) and fill reservoir with

O E / H D O 10 (item 14.1, appx C) or OEA (item

14.2, appx C) until it indicates halfway on level

gage (4) in cab.

NOTE

Perform the following services at the same time

the reservoir is drained:

Change filter element; refer to TM 9-2350-

238-10.

Clean hydraulic reservoir breather; refer to

I t e m 13.

Clean filter and strainer assembly; refer to

I t e m 7.

Change 1

2-11