363-205-401 Power Up: NTP-005
Issue 7, March 1997 Page 3 of 4
DO ITEMS BELOW IN ORDER LISTED FOR DETAILS, GO TO
4.
NOTE:
One
BFU
is required for each partially or fully equipped dual
bank assembly in the frame. If adding to an existing RT dual
bank assembly, an additional
BFU
is not required.
DLP-510Install and check fuses in
BFU
(bank fuse unit) in bulk power
shelf, if necessary.
DLP-5175. Install (if not previously installed)
3C RINGING GENERATOR
in
bulk power shelf.
6.
NOTE:
The
AUG1 PRU
is required only if multiparty channel units
that require positive ringing current are to be installed in any
of the dual bank assemblies served by the bulk power shelf.
One
PRU
is required for one or two dual bank assemblies
containing multiparty channel units. A second
PRU
is
required when the bulk power shelf serves three dual bank
assemblies containing multiparty channel units that require
positive ringing current.
DLP-518Install (if not previously installed)
AUG1 PRU
in bulk power shelf
(if required).
DLP-5117. Install and test
PCU
(power converter unit) in facility shelf.
8. Remove
PCU
. Repeat previous Step for each new dual channel
bank assembly.
9. Update records to indicate that RT supporting equipment has
been installed. When required, perform RT Turn Up procedures
for the appropriate Feature Package.
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