TM-9-2350-238-20-1

HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1994

TM-9-2350-238-20-1 - Page 554 of 1364

TM 9-2350-238-20-1

2-61. MAINTENANCE OF SURGE TANK AND RELATED PARTS.

This task covers:

a.

Removal/Disassembly

b.

Inspection/Repair

c.

Reassembly/Installation

INITIAL SETUP

Tools and special Tools

Automotive maintenance and repair shop

equipment:

organizational maintenance,

common no. 1 (less power) (item 80,

appx B)

•

Torque wrench (0 to 170 ft-lb)

References

TM 9-2350-238-10

TM 9-2350-238-24P-1

Equipment Conditions

2-935

Hull engine compartment deck

assembly lid removed

2-515

Radiator removed

Cooling system drained (TM 9-2350-238-

10)

Materials/Parts

Adhesive (item 4, appx C)

Lockwasher (4)

Rubber hhose (figure D-21, apx D)

Support beam rubber strip

Surge tank parts kit

1

2

3

4

5

6

7

8

9

10

Remove hose clamp (1).

Disconnect rubber hose (2) from surge

tank assembly (3).

Disconnect surge tank to engine manifold

nonmetallic hose assembly (4) from pipe

to tube elbow (5).

Remove pipe to tube elbow (5) from surge

tank assembly (3).

Remove pipe plug (6).

If damaged, remove support beam rubber

strip (7).

Remove four hexagon head capscrews (8)

and four Iockwashers (9).

Remove surge tank assembly (3).

Remove retaining ring (10), gasket (11), and valve assembly (12).

Remove clamp (13) and rubber hose (14).

2-528