ErgoLine D330/D340
Customer Engineer Manual
Page 4-1
M
AINTENANCE AND
T
ESTING
The following functional tests of the ErgoLine D330 & D340 terminals allow the Display,
Keyboard, LEDs, Memory, EEPROM, Analogue Interfaces and Digital Interfaces to be
tested. During the testing incoming calls can still be accepted.
Selecting a Test
Maintenance tests can only be done by entering the specific maintenance
codes for a test via the keyboard.
All tests must be done manually. It is not possible to perform tests automatically.
Selecting a Test by Entering the Code
1. Press the following (soft) keys in sequence:
•
FEATURES
•
SETPHONE
•
SETMODE
2. Enter the Service Engineer’s password, 12687
3. When the display returns to idle, press the following keys in sequence:
•
SHIFT
•
HOLD
Scroll right (ErgoLine D340) Scroll down (ErgoLine D330)
•
MAINTAIN
To activate a test or maintenance function, enter the test code and press OK.
When complete, press the CANCEL softkey on D340 or the EXIT key on D330 to
finish.
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