TM-5-2330-378-14-P
SEMITRAILER, LOWBED: 40 TON CONSTRUCTION EQUIPMENT TRANSPORTER M870 AND M870A1
TECHNICAL MANUAL; OPERATOR'S, UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)
JUNE 1999
TM-5-2330-378-14-P - Page 184 of 524
TM5-2330-378-14&P
4.43. REARWIRINGHARNESSREPLACEMENT(M870A1).
ThisTaskCovers:
a.
Removal
b.
Installation
Initial Setup:
Tools/Test Equipment:
Personnel Required:
Two
- Tool kit, general mechanic's:
automotive
(Item 7, Appendix B)
Equipment Conditions:
- Semitrailer unloaded (pare 2-10).
a.
REMOVAL
WARNING
Disconnect
all outside
power
before
performing
any maintenance
on the electrical
system.
Failure to do so could result In serious
Injury or death.
1
Disconnect
11 blackout, taillight-stoplight,
and clearance light connectors (1) from all nine lights (2) on rear of
semitrailer (refer to electrical schematic, Appendix K).
2.
Disconnect two rear side clearance light connectors (3) from two rear side clearance lights (4).
3.
Unplug rearwiring
harness connector (5) from main wiring harness.
4
1
2
2
2
3
2
2
2
2
2
6
2
3
4
4-96
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