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TM 5-2420-222-20-3
HYDRAULIC PUMP PRESSURE LINE TEE-TO-HYDRAULIC ACCUMULATOR OIL LINE - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVAL - CONTINUED
NOTE
Steering valve-to-accumulator tee steering hoses on loader backhoes with Serial Numbers 235786
thru 235999 are different configuration from those with Serial Numbers 319995 thru 342573.
2
Tee (1)
Hose (2 or 3)
a
Place drain pan underneath.
b
On loader backhoes with Serial Numbers
235786 thru 235999, using open-end
wrench, unscrew and take off.
c
On loader backhoes with Serial Numbers
319995 thru 342573, using 3/4-inch
open-end wrench, unscrew and take
off.
d
Tag (page 2-137).
e
Plug (page 2-137).
3
Accumulator (4)
Screw (6) and
a
Using 9/16-inch box wrench, unscrew
and bracket (5)
lockwasher (7)
and take out.
b
Get rid of lockwasher (7).
4
Accumulator (4)
Nut (8)
Using 3/4-inch and 7/8-inch open-end
and tee (1)
wrenches, loosen.
5
Accumulator (4)
Tee (1) with
a
Note relative position for proper
assembled parts
placement during installation.
and orifice (9)
b
Using 3/4-inch open-end wrench,
with assembled
unscrew tee (1) and take out.
spring (10)
c
Plug accumulator (4).
d
Get rid of drained fluid (page 2-137).
6
Tee (1)
Packing (11)
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).
2-1386
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