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TM 5-2420-222-20-2
PARKING BRAKE WIRING HARNESS (SERIAL NUMBERS 319995 THRU 342573 ONLY)
This task covers:
a. Removal (page 2-494)
d.
Repair (page 2-497)
b. Cleaning (page 2-496)
e.
Installation (page 2-498)
c. Inspection/Replacement (page 2-497)
INITIAL SETUP
Tools
Personnel Required
Pliers, diagonal-cutting
One
Pliers, slip-joint
Screwdriver, flat-tip, 114-inch
Equipment Condition
Wrench, box, 11/32-inch
Wrench, box, 3/8-inch
1.
Battery ground cable disconnected
(page 2-696)
Materials/Parts
2.
Loader control box door removed
(page 2-1167)
Band, plastic, electrical tiedown
3.
Right platform removed (page 2-1079)
(as required)
4.
Right rear platform removed (page 2-1110)
Cleaning compound, solvent
5.
Cowl front cover removed (page 2-1020)
(item 4, Appendix C)
Lockwasher, ignition switch
terminal nut
Lockwasher, relay mounting nut
Rags, wiping (item 21, Appendix C)
Tags, marking (item 30, Appendix C)
ACTION
LOCATION
ITEM
REMARKS
REMOVAL
1. Parking brake
Plastic bands (2)
a.
Note number and location for proper
harness (1) on
placement during installation.
loader backhoe
b.
Using diagonal-cutting pliers, cut off.
c.
Get rid of.
2. Two warning switch
Connector (4)
a.
Tag (page 2-137).
terminals (3)
b.
Unplug.
3. Ignition switch
Nut (7) and
a.
Using 3/8-inch box wrench, unscrew
bottom terminal (5)
lockwasher (8)
and take off.
and terminal (6)
b.
Get rid of lockwasher (8).
2-494
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