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TM 5-2420-222-20-3
PRESSURE CONTROL VALVE - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
15.
Pressure housing
Connector (17) with
Using 1 3/8-inch open-end wrench,
(13) and valve (16)
assembled
unscrew and take out.
packing (18)
16.
Connector (17)
Packing (18)
a.
Using pocket knife, take off.
b.
Get rid of.
17.
Pressure housing
Pin (19)
a.
Depress valve (16) by hand to relieve
(13) and valve (16)
spring tension.
b.
Using long roundnose pliers, take out.
NOTE
Loader backhoes with Serial Numbers 235786 thru 235999 use one or more washers between
spring and orifice. Loader backhoes with Serial Numbers 319995 thru 342573 do not use washers
in this position.
18.
Pressure
Valve (16), washers
a.
Take out.
housing (13)
(20), if present,
b.
If found, note quantity of washers (20)
and spring (21)
so same number can be used during
assembly.
2-1203
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