Table of Contents
Advertisement
PERCEPTIONeGe,
Tl/DS-1
SEPTEMBER 1991
Verify that TB5
and TB6 options
are set according
to defined
configuration.
NO
CHART NO. 5
FALT LED (continued)
Replace the
NDTU.
* Reinstall the
original NDTU.
- Replace the
LCCU.
Tag the defective
unit and return
for repair.
YES
YES
r
Reinstall the
original NDTU.
Call the
Reinstall the
m
Service Center
for assistance.
original LCCU.
i'
From
Verify s2 option in
switch Sl is configured
according
to defined
format from the
network or other
PBX.
-18-
Advertisement
Chapters
Table of Contents
