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TM 9-4120-367-14
TM 07592B-14/1
5.15 CIRCUIT BREAKER CB1. This task covers removal, testing and installation.
Applicable Configurations:
All
Test Equipment:
Multimeter
Special Tools:
None
Materials/Parts:
None
Equipment Descriptions:
Power OFF; installed in shelter
Special Environmental Conditions:
None
General Safety Instructions:
See WARNING page
References:
None
Troubleshooting References:
None
Personnel Required:
Refrigeration Specialist
Location/ltem
Circuit
Breaker CB1
Removal
Action
a.
b.
c.
d.
Disconnect power supply.
Drive out handle shaft and spacers.
Turn connector knob to the left (about five full
turns) until it is free.
Pull control module from juntion box. Use care to
avoid breaking sensing line.
Remarks
High voltage can kill.
If circuit breaker is to be re-
placed, discard (supplied with
new circuit breaker).
Sensing line connects TEM-
PERATURE SELECTOR to
sensing bulb.
INITIAL SETUP
5-46
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