Lucent Technologies SLC-2000 Access System Central Office Terminal, Инструкция по сборке

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1-12 Issue 1 November 1998
363-208-010, Appendix 1
NJ00675A-2 Dual Power Feed Unit Installation Procedure
Step 3:
Select either feed and open the 30 Amp. breaker at the BDFB.
Remove this feed from the PIU and then connect the same feeders,
previously taped, from the NE00675-31, G2 cable in their place. Ser-
vice will be restored on those shelves.
Step 4: Repeat the above step for the other feeder.
Step 5: Tape and/or remove the feeders disconnected from the BDFB.
Method 2
Step 1: Complete all Steps from 1 to 25 with the following modification of Step
10. Tape the four secondary 10 gauge wires and do not connect them
to PIU.
Step 2:
Match the four secondary 10 gauge feeds of the NE00675-31, G2
cable to the four 10 gauge leads presently running from the BDFB to
the PIU. Note that all leads are hot.
Step 3: Using the appropriate 10 gauge parallel tap connectors, connect the
matching leads to each other. Cut the wires (hot) going back to the 30
Amp. breakers on the BDFB. Tape the connectors and dress all cables
in the vertical duct.
P
Step 4: Procedure complete.