TM-5-2350-378-24-P
HYDRAULIC DIAGNOSTIC CENTER (HDC) SUPPORTING ARMORED COMBAT EARTHMOVER (ACE), M9
TECHNICAL MANUAL; UNIT, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST
TM-5-2350-378-24-P - Page 545 of 790
TM 5--2350--378--24&P
0026 00--4
REPLACE HDC DISCONNECT BRACKET -- Continued
0026 00
INSTALLATION
WARNING
Ensure that vehicle power is off and battery disconnected. Remove all jewelry, such
as rings, dog tags, bracelets, etc. If jewelry or disconnected battery ground cable
contacts battery positive terminal, a direct short will result, causing instant heating of
tools, tool damage, battery damage, or battery explosion. Failure to comply may
result in severe injury or death.
1.
Install disconnect bracket (Figure 3, item 17) on bulkhead with two flat washers (Figure 3, item 7) and two
new self--locking screws (Figure 3, item 6).
2.
Install HDC circuit breaker (Figure 3, item 11) with two screws (Figure 3, item 12), two new lockwashers
(Figure 3, item 10), and two nuts (Figure 3, item 9) to HDC disconnect bracket (Figure 3, item 17).
3.
Connect circuit 1070 (Figure 3, item 5) and circuit 10 (Figure 3, item 8) connectors to HDC circuit breaker
(Figure 3, item 11).
4.
Connect wiring harness connector W3 J1 (Figure 3, item 4) to disconnect bracket (Figure 3, item 17) with
nutplate (Figure 3, item 3) and four screws (Figure 3, item 13).
5.
Connect wiring harness connector W2 J1 (Figure 3, item 19) to disconnect bracket (Figure 3, item 17) with
nutplate (Figure 3, item 2) and four screws (Figure 3, item 15).
6.
Connect wiring harness connector W1 J1 (Figure 3, item 18) to disconnect bracket (Figure 3, item 17) with
nutplate (Figure 3, item 1) and four screws (Figure 3, item 16).
7.
Install dust caps (Figure 3, item 14) on wiring harness connectors W3J1 (Figure 3, item 4), W2J1 (Figure 3,
item 19), and W1J1 (Figure 3, item 18).
Figure 3. Install HDC Disconnect Bracket
END OF TASK
END OF WORK PACKAGE
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