Specifications

TM 9-2350-311-34-1
7-4 ENGINE DISCONNECT BRACKET-TO-BULKHEAD WIRING HARNESS (M109A2/M109A3)
(ENGINE MODEL 7083-7396) – CONTINUED
a. Removal
1 Remove two screws (26), two Iockwasher (27), two nuts (28), and two connectors (29) from batteries (30).
Discard Iockwasher’s.
2 Remove nut (31), Iockwasher (32), and ground wire (33) from voltage regulator mount (34). Discard
Iockwasher.
3 Remove nut (35), Iockwasher (36), and lead (37) from bilge pump circuit breaker (36). Discard Iockwasher.
4 Disconnect five connector (39 thru 43).
5 Remove engine-to-bulkhead wiring harness (44).
b. Disassembly
1 Remove electrical tape only for sections being disassembled.
2 Separate/isolate wiring harness branches.
3 Disassemble wiring harness branches (TM 9-2350-311-20-1).
c. Assambly
1 Assemble wiring harness branches (TM 9-2350-311-20-1).
2 Apply electrical tape only for sections being assembled.
d. Installation
1 Install engine-to-bulkhead wiring harness (44).
2 Connect five connectors (39 thru 43).
3 Install lead (37), new Iockwasher (36), and nut (35) to bilge pump circuit breaker (38).
4 Install ground wire (33), new Iockwasher (32), and nut (31) to voltage regulator mount (34).
5 Install two connectors (29), two nuts (28), two new Iockwasher’s (27), and two screws (26) to batteries (30).
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