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TM 5-2420-222-20-3
BACKHOE CONTROL VALVE LEVERS AND LINKAGE (SERIAL NUMBERS 235786 THRU 235999 ONLY) -
CONTINUED
ACTION
LOCATION
ITEM
REMARKS
21.
Connector link (1)
Universal block (2)
a.
Take off.
b.
Take connector link (1) out of
machinist’s vise.
c.
Repeat steps 8 thru 21 for backhoe
boom control lever linkage.
NOTE
Linkage for both stabilizer control levers is disassembled the same way. Left
stabilizer control lever linkage is shown. Repeat steps 22 thru 26 for right stabilizer
control lever linkage.
22.
Pivot shaft (3)
Cotter pin (5)
a.
Using long roundnose pliers,
and handle
straighten ends and take out.
mount (4)
b.
Get rid of.
23.
Handle mount (4)
Pivot shaft (3)
Using 1-pound head ball-peen hammer
and mounting
and 1/4-inch straight drive-pin punch,
frame (6)
tap out.
24.
Mounting frame (6)
Handle mount (4)
Take out.
with assembled parts
25.
Handle mount (4)
Spring pin (8)
a.
Place handle mount (4) in machinist’s
and connector
vise.
link (7)
b.
Using 1-pound head ball-peen hammer
and 1/4-inch straight drive-pin punch,
tap out.
26.
Handle mount (4)
Connector link (7)
a.
Take off.
b.
Take handle mount (4) out of
machinist’s vise.
c.
Repeat steps 22 thru 26 for right
stabilizer control lever linkage.
CLEANING
NOTE
For more information on how to clean parts, go to General Maintenance
Instructions (page 2-137).
2-1306
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