TIPTEL 192 Operating Instructions Manual page 34

System settings
Changing the PIN
1. Press the
"settings".
2. Press the
3. Press the
"system".
4. Press the
5. Press the
"PIN".
6. Press the
7. Now, enter your personal identificati-
on number via the numeric keypad (10
digits as a maximum).
8. Press the
9. Now, enter a new PIN via the numeric
keypad.
10. Press .
Charge rate
1. Press the
"settings".
2. Press the
3. Press the
"system".
4. Press the
5. Press the
6. Press the
7. Now, enter the desired charge rate via
the numeric keypad.
8. Press the
or button to select
button.
or button to select
button.
or button to select
button.
button.
or button to select
button.
or button to select
button.
or button.
button.
button.
Every time you press the button, the display
switches between the available functions.
The display shows "system".
The display shows "ISDN".
The display shows "PIN".
The display shows "enter PIN".
The entered PIN is shown in the display.
The display shows "enter new PIN".
The entered PIN is shown in the display.
The entry is stored.
Every time you press the button, the display
switches between the available functions.
The display shows "system".
The display shows "ISDN".
The display shows "charge rate".
The entered charge rate is shown in the dis-
play.
The entry is stored.
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