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TM 9-2320-364-20-4
7-80
Materials/Parts
Tags, Identification (Item 88, Appendix C)
Locknut (3) (Item 97, Appendix F)
Lockwasher (3) (Item 163, Appendix F)
This task covers:
a. Dash Panel Rectifier
d. Electronic Control Box (ECB) Side Panel
b. Heater Panel Rectifier
Rectifier
c. Electronic Control Box (ECB) Rectifier
e. Follow-On Maintenance
INITIAL SETUP
Equipment Condition
Engine OFF, (TM 9-2320-364-10)
Wheels chocked, (TM 9-2320-364-10)
Batteries disconnected, (Para 7-87)
Instrument panel removed, (Para 7-13)
Heater panel removed, (Para 17-4) (heater
rectifier and side panel rectifier only)
Electronic Control Box (ECB) cover removed,
(Para 17-22) (ECB rectifiers only)
Tools and Special Tools
Tool Kit, General Mechanics: Automotive
(Item 74, Appendix G)
7-19. RECTIFIER REPLACEMENT.
a.
Dash Panel Rectifier Replacement.
NOTE
Tag and mark wires prior to
removal.
(1)
Removal.
(a)
Remove wires 1033 (1), 1032 (2) and
1147 (3) from rectifier (4).
(b)
Remove wires 1120 (5) and (6), and
wire 1114 (7) from rectifier (8).
(c)
Remove two screws (9), locknuts (10)
and rectifiers (4) and (8) from
instrument panel (11). Discard
locknuts.
(2)
Installation.
(a)
Install rectifiers (4) and (8) on
instrument panel (11) with two
screws (9) and locknuts (10).
(b)
Install wires 1120 (5) and (6), and wire
1114 (7) on rectifier (8).
(c)
Install wires 1033 (1), 1032 (2) and
1147 (3) on rectifier (4).
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