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TM 9-2330-398-24
2-105. ENGINE ELECTRICAL CONDUIT REPLACEMENT.
This Task Covers:
a. Removal b. Installation
Initial Setup:
Tools/ Test Equipment:
Equipment Conditions:
• General mechanic's tool kit (Item 4, Appendix B)
• Semitrailer uncoupled (refer to TM 9-2330-398-10).
• Semitrailer bonded and grounded (refer to
Materials/Parts:
TM 9-2330-398-10).
• Self-locking nut (2) (Item 169, Appendix F) a
• Negative battery cable disconnected (para 2-33).
• Electrical lead assembly (12267081)
removed (para 2-102).
a. REMOVAL
WARNING:
When
troubleshooting
an
electrical
malfunction
or
performing
electrical
maintenance, ALWAYS disconnect Intervehicular electrical cable from semitrailer
and disconnect negative battery cables at batteries. Failure to follow this warning
may create a spark and explosion, resulting In serious Injury or death to personnel.
1. Loosen two conduit connectors (2) from engine
control panel (1) and conduit mounting plate (6).
2. Remove two capscrews (4) and self-locking nuts
(5) from mounting plate (6).
3. Remove mounting plate (6) and engine electrical
conduit (3) from engine control panel (1)
4. Remove two conduit connectors (2) from conduit
(3).
b. INSTALLATION
1. Install two conduit connectors (2) on conduit (3).
2. Install conduit (3) on control panel (1) and
mounting plate (6).
3. Install two capscrews (4) and new self-locking
nuts (5) on mounting plate (6).
4. Tighten two conduit connectors (2).
FOLLOW-ON MAINTENANCE:
• Disconnect ground (refer to TM 9-2330-398-10).
• Connect negative battery cable (para 2-33).
• Install electrical lead assembly (12267081) (para 2-102)
2-221
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