Test the telephone buttons, Test the speaker in the telephone handset, Test the telephone headset – Nortel Networks T7316 User Manual

Page 158

Advertising
background image

158

Chapter 15 Troubleshooting alarm codes

P0937240 03.1

4

Press OK

or ≤ to go ahead with the test.

During the test, the display shows solid, dark blocks and all the indicators next to the buttons
on the telephone. Any Busy Lamp Field (BLF) or CAP modules connected to the telephone
must be completely lit. You lose any information which appeared on the BLF before the test
started.

5

Press any button to end the test.

Test the telephone buttons

To test the telephone buttons:

1

Press ≤°‚fi. The display shows

Display test

.

2

Press NEXT. The display shows

Button test

.

3

Press TEST.

4

Press each button to determine its function. If the button you pressed uses an indicator, it must
light when you test the button.

5

When you press the ® button,

Rls button

appears on the display.

6

Press ® again to end this test.

Test the speaker in the telephone handset

The handset test is not available when a headset is plugged into the telephone.

1

Press ≤°‚fi and NEXT twice.

The display shows

Handset test

.

2

Press TEST.

3

Pick up the handset and listen. You can hear dial tone through the handset at a maximum
volume. The volume is reset to maximum only while the test is in progress.

4

Press any button to end the test.

Test the telephone headset

The headset test is only available to telephones with a headset.

1

Press ≤°‚fi and NEXT until the display shows

Headset test

.

2

Press

TEST.

You hear dial tone through the headset. The volume resets to the default level during this test.

3

Press any button to end the test.

Advertising
This manual is related to the following products: