242
/ Troubleshooting
Compact ICS 7.1 System Coordinator Guide
N0130955 01
Testing the power supply to a telephone
1.
Press
≤°‚fi
, then
£
or
NEXT
until the display shows
Power test
.
2.
Press
TEST
or
≥
to go ahead with a power supply test.
You should see all the indicators on the telephone go on and hear ringing
at maximum volume. When the test has ended, the display should briefly
show
Power OK
.
The test lasts for five seconds or until you press a button.
Содержание Compact ICS 7.1
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Страница 14: ...14 Table of Contents Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 70: ...70 Answering calls Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 114: ...114 Transferring calls Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 136: ...136 Communicating in the office Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 144: ...144 Tracking your incoming calls Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 164: ...164 User Preferences Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 178: ...178 Programming Hunt Groups Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 188: ...188 Using the Hospitality features Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 202: ...202 Telephone features Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 210: ...210 ISDN Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 238: ...238 General System features Compact ICS 7 1 System Coordinator Guide N0130955 01...
Страница 266: ...266 Index Compact ICS 7 1 System Coordinator Guide N0130955 01...