TM 5-3810-306-34
b. Use the oak blocking to block between the barrel
of the lift cylinders and the boom base section.
2. TAG AND DISCONNECT TWO WIRES (13) TO
AREA DEFINITION SWITCH.
3. TAG AND DISCONNECT FOUR ELECTRICAL
CONNECTORS (1) TO ELECTRIC SWIVEL.
4. TAG AND DISCONNECT HYDRAULIC AND AIR
LINES TO SWIVEL BARREL.
a. Tag and disconnect twelve lines (2) from
air/transmission swivel.
b. Tag and disconnect twelve lines (3) from
hydraulic swivel.
5. DISCONNECT TWO ROD AND LINK ASSEMBLIES
(4).
a. Remove two cotter pins (5) and hitch clip pins (6)
securing rod and link assemblies to swivel.
Position rods and links out of way of swivel.
6. UNCOUPLE 22 QUICK DISCONNECT COUPLERS
AT BOTTOM OF SWIVEL. CAP OPENINGS WITH
ATTACHED CAPS.
NOTE
Connections are size matched
or color coded to ensure
correct replacement.
7. TAG AND DISCONNECT THREE ELECTRICAL
CONNECTORS TO ELECTRICAL SWIVEL.
8.`REMOVE SWIVEL (7).
a. Remove four nuts (8) washers (9) and
capscrews (10) securing swivel mounting
channel (11) to mounting brackets (12).
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