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TM5-2420-222-34
14-9.
BACKHOE CONTROL VALVE ASSEMBLY REPAIR (Con’t).
12.
Aline match-marks and install stabilizer valve (12) on boom valve (9).
13.
Coat two new preformed packings (14) and new preformed packing (13) with hydraulic fluid and install in stabilizer
valve (12).
14.
Aline match-marks and install valve cap (15) on stabilizer valve (12).
15.
Install five capscrews (16) and new lockwashers (17) in valve cap (15) and valve head (2). Torque capscrews to
20-25 lb.-ft. (28-34 N•m).
FOLLOW-ON TASKS:
•
Install backhoe control valve assembly (see TM 5-2420-222-20).
TA701579
14-49
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