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 263 of 524
TM 5-2330-378-14&P
CHAPTER 5
DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
Section 1.ELECTRICAL SYSTEM MAINTENANCE
5-1. 24-VOLT RECEPTACLE REPAIR (M870A1).
This Task Covers:
a. Disassembly
b.
Assembly
Initial Setup:
Tools/Test Equipment:
- Petrolatum, technical (item 14, Appendix F)
- Common no. 1 tool set (Item 6, Appendix B)
- Solder (item 18, Appendix F)
Materials/Parts,
Equipment Conditions:
- Flux (Item 5, Appendix F)
24-volt receptacle removed (pare 4-37).
a. DISASSEMBLY
1.
Unscrew grommet retaining nut (1), and slide nut (1) back on wires (2).
2.
Slide grommet (3) onto wires (2).
3.
Push pins (4) out of receptacle assembly grommet (5).
4.
Tag wires (2) with the same letters that are printed on face of grommet (3).
5.
Using soldering gun, heat solder well and remove pins (4) from ends of wires (2).
6.
Pull wires (2) out of grommet (3) and nut (1).
1
2
3
5
0
00
4
00
0e:
0
000)
00
0
0
5-1
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