TM-9-2350-238-20-2
CRANE (CAB) COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT,ARMORED, M578
TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL
MAY 1993
CHANGE 1
TM-9-2350-238-20-2 - Page 51 of 495
CAUTION
TM 9-2350-238-20- 2
Table 2-2. PREVENTIVE MAINTENANCE CHECKS AND SERVICES WITH LUBRICATIO N
INSTRUCTIONS FOR M578 RECOVERY VEHICLE (CONT )
Item
Interval
Item To Check/
Procedure
Not Fully Mission
No.
Service
Capable If:
2 6
(cont)
Hydraulic 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
OE/HDO 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
Item 13.
• Clean filter and strainer assembly; refer to
Item 7.
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