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 219 of 495

TM 9-2350-238-20- 2

INSTALLATION

1

Install two new preformed packings (1 )

and connect two counterbalance manifol d

metallic tube assemblies (2) to manifol d

assembly counterbalance (3) .

2

Install two new preformed packings (4) ,

two new preformed packings (5), tw o

boom cylinder control line flange adapters

(6), four split-flange clamp halves (7) ,

eight new Iockwashers (8), and eight hex-

agon head capscrews (9) connecting tw o

counterbalance manifold metallic tub e

assemblies (2) to two elbow to adapter

metal tube assemblies (10 and 11) .

3

Install two new preformed packings (12 )

and connect two three-spool valve meta l

tube assemblies (13 and 14) to three-

spool valve (15) .

4

Secure two three-spool valve metal tub e

assemblies (13 and 14) to three-spoo l

valve (15) using four split-flange clam p

halves (16), eight new Iockwashers (17) ,

and eight hexagon head capscrews (18) .

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