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Calculator
44
Calculator
To use your phone as a calculator, open "Calculator"
from the main menu.
Use the keypad numerals to enter the numbers for the
calculation. To enter decimal places, enter a decimal
point with the
key.
Arithmetic ope, -, x, / and = are selected using the
and
keys. The selected arithmetic operation is performed with the left
Display key
.
Actuating the right Display key
first deletes the calculation prod-
uct; pressing it a second time closes the calculator.
Содержание Ergophone 6020+
Страница 1: ...Operating instructions en tiptel Ergophone 6020 6021 tiptel...
Страница 8: ...Safety information 8 Please dispose of packaging materials in line with local regula tions...
Страница 54: ...Settings 54 The phone password factory setting must be entered to reset the phone to the factory settings...
Страница 63: ......