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Chapter 7,Telephone Tests
88 Aastra – 2568-004
Step Action Result
8. Press
1-beep
9. Press
2-beep confirmation tone and then
silence
You may not hear 2 complete
beeps because the phone does
reset.
The number to the right is the load number
10. Press
11.
Or Press
Silence
12. Press
Normal display and key lamps are restored
Key Lamp Test
Step Action Result
1. Press
2 beep confirmation tone
and then silence
13. Press a feature key or line key 5
separate times
See these key lamp states:
ON, blink, flash, flash, ON
1 beep after each key
press