RT Turn Up: NTP-007 363-205-401
Page 2 of 2 Issue 7, March 1997
DO ITEMS BELOW IN ORDER LISTED FOR DETAILS, GO TO
2.
NOTE:
All line interface units (
LIU
s) in the same system should
have identical option switch settings.
DLP-524Set options and install a C- or D-type
LIU
in the facility shelf for
the B and/or D DS1s. Wait for the
FAIL
LED on the
LIU
to light
and go off. If the
FAIL
LED fails to light and go off, do
TAP-100
before continuing.
Within 30 seconds, the
DIGROUP
LED on the
BCU
for the
LIU(s)
just installed goes off and all alarms clear.
DLP-5263. Perform RT LED test.
4. Update office records.