Siemens GIGASET SL55 Manual page 51

Making cost-effective calls
If you have also entered a factor (see next section "Entering the price per
i
unit"), the call charges are multiplied by this figure. You can also use a fac-
tor if you want to charge higher call charges (e. g. charges displayed to be
increased by a factor of 2); otherwise deactivate the factor function.
The No rate pre-set will display units.
Entering the price per unit
In order for the Units cent.off.calculation method to be able to calculate charges, you
must define the currency and the price per unit (by default: No rate). For this charge
calculation, Units cent.off. must be set (factorydefault).
¢
v w í
/
either ...
s s
/ Rate --.-
or ...
s s
/ Rate ---
... then
~
Í
s s
/
Í
Save entry
50
¢ ¢
Call Charges
Select the factor with a decimal point and confirm.
OK
Select the factor without a decimal point and con-
OK
firm.
Enter the factor (4 digit), e. g. 0019 for 0.19 Euro
If necessary, enter the currency
(factory default: EUR)
Press the display key to open the submenu.
Select the currency (â, $, £) and confirm.
OK
To save the factor:
Press the display key to open the submenu.
Confirm.
OK
Type of calcul.