Issue 6
Electra Elite
9 - 14
System Maintenance
Multiline Terminal Function Problems
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
No
Go to Flowchart A2.
All
terminals?
Yes
Reassign.
Check Memory Block 7-2 for
correct Station Assignment.
Assignment
correct?
Perform Multiline Terminal Self Test:
1. Unplug terminal line cord.
2. Hold down * and # together and plug in the line card.
3. Press each terminal key to test tones, LEDs, and key contacts.
4. Return terminal on-line by taking handset off-hook and then
return to on-hook.
Problem
solved?
End.
Reset and test. Replace defective
terminal, and test.
Problem
solved?
Problem
solved?
Problem
solved?
Send terminal
in for repair.
Connect terminal directly
to MDF, and test.
Replace station cable.
Reset and test, and replace
ESI(8)-U10 ETU.
Send ESI(8)-U10 ETU
in for repair.
1. Perform Second Initialization, and test.
2. Perform First Initialization, and test.
3. Replace CPUB( )-U10 ETU, and test using
default program.
D1
Summary of Contents for Electra Elite 192
Page 2: ...SYSTEM HARDWARE MANUAL Stock Number 750363 Issue 6 Series 6000 192 ...
Page 3: ......
Page 5: ......
Page 9: ...THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 10: ...Regulatory Information ...
Page 11: ......
Page 20: ......
Page 52: ...Issue 6 Electra Elite xxxii List of Tables THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 73: ...Electra Elite Issue 6 System Hardware Manual 1 21 THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 74: ...Issue 6 Electra Elite 1 22 Introduction ...
Page 96: ...Issue 6 Electra Elite 2 22 System Specifications ...
Page 104: ...Issue 6 Electra Elite 3 8 Hardware Requirements THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 213: ...Electra Elite Issue 6 System Hardware Manual 5 67 Figure 5 39 FMS 8 U10 ETU ...
Page 336: ...Issue 6 Electra Elite 7 54 Installing Optional Equipment THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 368: ...Issue 6 Electra Elite A 4 Glossary of Abbreviations THIS PAGE INTENTIONALLY LEFT BLANK ...
Page 369: ...SYSTEM HARDWARE MANUAL NEC America Inc Issue 6 Series 6000 192 ...