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ND-71762 (E) CHAPTER 8
Page 121
Issue 2
MAINTENANCE PROCEDURE
5.3 CCT Circuit Card
(1) Procedure for Extraction:
(2) Procedure for Insertion:
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END
Set the MBR switch of the CCT card UP .
Note :
As for the 24 CCT card, set the SW01/13B-1, 2 UP .
Set the MB switch of the CCT card UP .
The OPE lamp (green) goes out and the N-OPE lamp (red) illuminates on the CCT card.
Extract the CCT card from its mounting slot.
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Set the MBR switch and MB switch on the CCT card UP .
Note :
As for the 24 CCT card, set the SW01/13B-1, 2 UP as MBR switch set.
Insert the CCT card into its mounting slot.
Set the MBR switch and MB switch on the CCT card DOWN .
The OPE lamp on the CCT card illuminates.