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 TM 55-1905-223-24-18-1
Repair Auxiliary Machinery Motor Control Center Power Distribution.
a. Removal, b. Replacement.
This task covers:
INITIAL SETUP
Equipment Condition
Tools
Main switchboard AUX MCHRY MCC P205
T o o l kit, electrician's,
75AT circuit breaker OFF and tagged
"Out of Service - Do Not Operate"
(TM 55-1905-223-10)
Materials/Parts
Push switch P/N 10250H671
Push switch P/N 10250H658
Warning tag, Item 1, Appendix C
WARNING
Death, serious injury, or equipment damage
can result from contact with live electrical
c i r c u i t s . Before beginning work on this, or
any other electrical equipment, turn power
and control voltage circuit breakers OFF and
tag "Out of Service - Do Not Operate."
NOTE
Repair of motor control center power
distribution is by replacement of push
switches supplied by the motor control
center. Refer to TM 55-1905-223-10 for
location of push switches.
REMOVAL
a.
Remove four cover screws (4) and cover (5).
Tag and disconnect wiring to
switch.
b.
Disconnect wiring cable (3).
c.
Remove two mounting screws/nuts (1).
d.
Remove push switch (2).
Change 1
2-606
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