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TM 5-2420-222-20-3
BACKHOE CONTROL VALVE-TO-BACKHOE STABILIZER CYLINDER OIL LINES - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVAL - CONTINUED
20.
Backhoe control
Nut (3)
Using two 1-inch open-end wrenches,
valve (1) and union
loosen.
adapter (2)
21.
Backhoe control
Union adapter (2)
a.
Note relative position for proper
valve (1)
with assembled parts
placement during installation.
b.
Using 1-inch open-end wrench,
unscrew and take out.
c.
Cap control valve (1) (page 2-137).
22.
Union adapter (2)
Packing (4)
a.
Using pocket knife, take off.
b.
Get rid of.
NOTE
If only removing backhoe control valve-to-rod end stabilizer cylinder oil lines, skip steps 13 thru 16.
23.
Union adapter (5)
Hose (6)
a.
Place drain pan underneath.
b.
Using 11/16-inch and 7/8-inch open-
end wrenches, unscrew and take out.
c.
Get rid of drained fluid.
24.
Backhoe control
Nut (7)
Using two 1-inch open-end wrenches,
valve (1) and
loosen.
union adapter (5)
25.
Backhoe control
Union adapter (5)
a.
Note relative position for proper
valve (1)
with assembled parts
placement during installation.
b.
Using 1-inch open-end wrench,
unscrew and take out.
c.
Cap control valve (1) (page 2-137).
26.
Union adapter (5)
Packing (8)
a.
Using pocket knife, take off.
b.
Get rid of.
CLEANING
NOTE
For more information on how to clean parts, go to General Maintenance Instructions (page 2-137).
2-1628
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