TM 5-3610-253-14
MOS: 35E, Special Electronic Devices Repairer
TOOLS:
Flat Tip Screwdriver
No. 2 Cross Tip Screwdriver
5 mm Hex Head Key Wrench
SUPPLIES: SCU Motherboard
WARNING
Death or serious injury may occur from electrical shock unless power is
turned off before servicing.
Turn off power.
a.
(1) Turn Star-Delta switch to Y position, then to O position.
(2) Turn main power switch to O position.
(3) Using operator key, lock safety lock and keep key in your
b. Remove front electronics enclosure cover.
c.
Remove ribbon cable going to MC unit by turning locking tabs and
carefully pulling cable from SCU.
d. Remove rear electronics enclosure cover.
e.
Tag and disconnect all plug connectors on back of SCU motherboard.
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