TM 9-2330-238-14
4-22. DOOR-OPERATED BLACKOUT SWITCHES REPLACEMENT (Cont).
b. INSTALLATION
1.
Install switch (4) in place on switch cover (2).
NOTE
Perform step 2 for late model M313 vans and step 3 for all other model vans.
2.
Connect electrical leads (5) to terminal board and install screws. Remove tags.
3.
Connect electrical leads (5) to switch terminals (6). Remove tags.
NOTE
Mounting screws for switch cover may vary between two and four for M447, M447C,
M750, early model M313, and M749, serial numbers V001 through V356 vans. On
M749, serial numbers V549 through V628, there are eleven mounting screws.
4.
Install switch cover (2) on switch box (1) with mounting screws (3).
FOLLOW-ON TASKS:
Connect external power supply cable,
4-31