Casio DS-10E Operation Manual

OPERATION MANUAL
BEDIENUNGSANLEITUNG
MODE D'EMPLOI
casio DS-10E/DS-20E
MANUAL DE OPERACION
MANUALE D''ISTRUZIONI — F1z
Printed in Taiwan
Imprimé a Taiwan
®@BO@O®
English
To ensure its longevity, do not touch the inside of the calculator, avoid hard
knocks and unduly strong key pressing. Extreme cold (below 32°F or O°C),
heat (above 104°F or 40°C) and humidity may also affect the functions of
the calculator.
Never
use volatile fluid such as lacquer thinner, benzine,
etc. when
cleaning the unit. For servicing contact
the original store or
nearby dealer.
1/GENERAL GUIDE
0") ON key:
See Section 2 (SOLAR BATTERY).
wc] Memory clear key:
Square root key:
Percent key:
(+) Right shift key:
Sign change key:
Clear key:
{0 All clear key:
i370 a, Decimal place selector:
Prefixes the decimal place at O, 2, 3 or 4.
2/SOLAR BATTERY
Refer to chart below.
Lighting Note
Fluorescent
5m (5f
lighting Place the unit approximately 1
Incandescent | Place the unit approximately 2.5m
aN
lighting | below a 100W incandescent lamp. sh
a
(Effectiveness will vary with the
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