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Butler 3900/Twin/Triple/Quattro
ENGLISH
Butler 3900/Twin/Triple/Quattro 19
8.8 CHANGING THE PIN CODE
Certain functions are only available to users who know the PIN code.
By default this PIN code = 0000.
To change the PIN code:
1. Enter the menu by pressing
2. Select BASE using up and down keys
3. Press
4. Select CHANGE PIN using up and down keys
5. Press
6. Enter the old PIN code, 4 digits maximum
7. Press
8. Enter the new PIN code, 4 digits maximum
9. Press
10. Enter the new PIN code the second time
11. Press to validate
8.9 SETTING THE DIALLING MODE
8.9.1 There are two types of dialling mode:
• DTMF/Tone dialling (the most common)
• Pulse dialling ( for older installations)
8.9.2 To change the dialling mode:
1. Enter the menu by pressing
2. Select BASE using up and down keys
3. Press
4. Select DIAL MODE using up and down keys
5. Press
6. Select the dialling mode using up and down keys
7. Press to validate
8.10 FLASH TIME DURATION
1. Enter the menu by pressing
2. Select BASE using up and down keys
3. Press
4. Select FLASH TIME using up and down keys
5. Press
6. Choose 100ms, 250ms or 600ms using up and down keys
7. Press OK to confirm or Cancel C key to return to the previous menu.
INT
OK
INT
OK
INT
OK
INT
OK
INT
OK
INT
OK
INT
OK
INT
OK
INT
OK
INT
OK
INT
OK