Avaya 4.2 Manual Do Utilizador

1. To start the IP phone self-test procedures, press the following sequence: Hold 8 3 7 8 # (Hold T E S T #). The

phone does the following:

·

Each column of programmable button LED's is lit for half a second from left to right across the phone, in a
repeating cycle. The Speaker/Mute LED and the message waiting LED are also lit in sequence.

·

Buttons (other than #) generate a click if pressed.

·

Phones with displays show Self test #=end for 1 second after self-test is started. Then a block character (all
pixels on) is displayed in all display character locations for 5 seconds. Display of the block character is used to
find bad display pixels.

2. One of the following is finally displayed:

·

Self test passed
#=end

·

Self test failed
#=end

3. To end the self-test, press #. The phone returns to normal operation.