Alcatel-Lucent 1665 Installation Manual page 136

Powering and initial circuit pack installation for 1665 Data
Multiplexer (1665 DMX)
put the circuit breaker, associated with the "A" feed of the 1665 DMX, in the OFF
position.
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Verify the PWR B LED on the 1665 DMX High-Capacity shelf is lighted with only the
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"B" feed powered.
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At the BDFB either insert the fuse or put the circuit breaker, associated with the "A" feed
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of the 1665 DMX High-Capacity shelf in the ON position.
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Verify that the both the PWR A LED and PWR B LED on the 1665 DMX High-Capacity
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shelf user panel are lighted with both the "A" and "B" feeds powered.
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Verify that the fans are still running and are moving air.
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Check off the appropriate box in
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E O
N D
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S
F T E P S
Appendix E, "Installation checklist".
365-372-304R7.1
Issue 1, November 2007
Powering