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 181 of 524
TM 5-2330-378-14&P
4-41. FRONTWIRINGHARNESSREPLACEMENT(M870A1).
ThisTaskCovers:
a.
Removal
b.
Installation
Initial Setup:
Tools/Test Equipment:
Equipment Conditions:
- Tool kit, general mechanic's: automotive
Semitrailer unloaded (para 2-10).
(item 7, Appendix B)
Personnel Required:
Two
Materials/Parts:
- Lockwasher (2) (item 12, Appendix 1)
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.
11
1
Removetwo, bolts (1)from voltage reduction box cover(2).
Turn overbox cover (2).
2.
Remove nut (3), lockwasher(4), washer(5), loop clamp (6),
and two ground wires (7) from bolt (8) in box cover (2).
0
Discard lockwasher.
9
3
3.
Tag front wiring harness wire (9) connecting to eight-
6
4
point terminal strip (10). Remove screw (11) securing wire
7
(9) to terminal strip (10). Remove wire (9) from terminal
6
strip (10).
4@
2
8
4-93
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