Electra Elite
Issue 6
System Hardware Manual
10 - 15
Multiline Terminal Ringing Problems
Intermittent
Problem
Occurs?
Consistent
Go to Flowchart C1.
Check to see if problem occurs on
CO or internal calls (including
station-to-station or transferred calls).
Problem
Occurs?
Check to see if station is
call forwarded or in DID.
Check Memory Block 4-12.
Program
again.
Wrong
Assignment?
Yes
No
Yes
No
Check and adjust
volume control, and
test again.
Station in
Call Forward
or DID?
Cancel
feature.
Problem
Solved?
Problem
Solved?
Problem
Solved?
Yes
Yes
Yes
Yes
No
No
No
Done.
Reset/replace station,
ESI(8)-U( ) ETU.
Done.
Wrong
Assignment?
Program
again.
Send terminal
in for repair.
Reset/replace terminal.
Then reset/replace
ESI(8)-U( ) ETU.
1. Perform Second Initialization, and test.
2. Perform First Initialization, and test.
3. Replace B48-U10 KSU, and test
using default program.
Check Memory Blocks
4-01 and 4-02 for ring
assignment.
CO
Internal
Both
No
D2
Содержание ElectraElite 48
Страница 2: ...SYSTEM HARDWARE MANUAL Stock Number 750376 Issue 6 Series 8000 48 ...
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Страница 10: ...Regulatory Information ...
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Страница 51: ...Issue 6 Electra Elite xxxii List of Figures THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 56: ...1st Tab Chapter 1 Introduction ...
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Страница 78: ...2nd Tab Chapter 2 System Specifications ...
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Страница 102: ...3rd Tab Chapter 3 Hardware Requirements ...
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Страница 110: ...4th Tab Chapter 4 Installing the KSU ...
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Страница 136: ...5th Tab Chapter 5 Installing Electronic Telephone Units ...
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Страница 256: ...6th Tab Chapter 6 Installing Electra Elite Multiline Terminals ...
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Страница 289: ...Issue 6 Electra Elite 6 32 Installing Electra Elite Multiline Terminals THIS PAGE INTENTIONALLY LEFT BLANK ...
Страница 290: ...7th Tab Chapter 7 Installing Optional Equipment ...
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Страница 344: ...8th Tab Chapter 8 Installing Dterm Series i Equipment ...
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Страница 358: ...Electra Elite Issue 6 System Hardware Manual 8 13 Figure 8 15 Removing the Line Panel ...
Страница 363: ...Issue 6 Electra Elite 8 18 Installing Electra Elite IPK and Dterm Series i Equipment Figure 8 21 Installing Base Cover ...
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Страница 396: ...9th Tab Chapter 9 Installing Electra Professional Equipment ...
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Страница 404: ...10th Tab Chapter 10 System Maintenance ...
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Страница 428: ...11th Tab Appendices ...
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Страница 434: ...SYSTEM HARDWARE MANUAL NEC America Inc Issue 6 Series 8000 48 ...
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