Bosch Integral TM13 Operating Instructions Manual page 82

Setting up the telephone for your own specific needs
The incurred charges can be displayed as currency or units. The charges per unit
are transmitted by your system and cannot be changed on your telephone.
You can deactivate the charge display on your telephone.
Switching the charge display to units
Menu
'Display unitsµ
Menu
'Display amountµ
82
'Call chargesµ
Enter
Displaying call charges A
The default setting for the charge display is
amount. The charges per unit may deviate
from your specifications depending on the
predefined setting of your telephone sys-
tem.
Charge display in units:
Select the menu item "Call charges".
Select the menu item "Display units".
Press the "Enter" key if you want to switch
the display to units.
The charges are now displayed in units.
Switch charge display back to amount:
Select the "Display amount" menu item.