GE CS5500, Programming Manual

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•
Press a number key to clear the current value and display the value of the key
pressed.
•
Press
µ
to increase the current value by one.
•
Press
¶
to decrease the current value by one.
•
Press ## to clear the current value to 0.
4. Press the number keys to enter the value.
5. Press OK to accept the changes.
•
If the new value is valid, the keypad beeps once to confirm the change and
returns to the menu option.
•
If the new value is invalid, the keypad beeps three times to reject the change
and returns to the menu option.
6. Press NO to cancel the changes and return to the menu option.
2.5.4 Changing phone numbers and phone prefixes
1. Navigate with the
µ¶
keys to the relevant menu option and press OK .
2. The current value for the menu option is displayed, for example, 4567999 .
3. Do one of the following:
•
Press
µ
to toggle between insert mode and overwrite mode (insert mode allows
you to insert new numbers and overwrite mode allows you to overwrite existing
numbers).
•
Press
¶
to delete the number at the cursor position.
•
Press #
¶
to delete all the numbers from the number at the cursor position to
the end of the string.
4. Do one of the following:
•
Press the keys 0 to 9 to insert new numbers.
•
Press #1 to insert a star.
•
Press #2 to insert #.
•
Press #3 to insert a four-second delay.
•
Press #4 to change to pulse dialling.
5. Press OK to accept the changes.
•
If the new number is valid, the keypad beeps once to confirm the change and
returns to the menu option.
•
If the new number is invalid, the keypad beeps three times to reject the change
and returns to the menu option.
6. Press NO to cancel the changes and return to the menu option.
2.6 Exiting the menu system
1. Press ## to display the OK to Exit prompt.
2. Press OK at this prompt to exit the menu system.