Casio memory-8R Manual de instrucciones - Página 3

Navegue en línea o descargue pdf Manual de instrucciones para Calculadora Casio memory-8R. Casio memory-8R 8 páginas.

B/DISPOSABLE DRY BATTERY

OR AC OPERATION

The calculator operates on either dry batteries or AC with the use of

the AC ADAPTOR.

DRY BATTERY OPERATION

With two A A size manganese dry batteries (SUM-3) it operates for

approximately9.5 hours continuously.

Even when battery power decreases, the display will merely darken but

cause no miscalculation. When you have finished your calculation, be

sure to switch off the power switch to save battery power. To change

batteries, put the power switch off first. Slide open the battery cover

and replace batteries.

AC OPERATION

(f you are in all 7V area, for instance, use a 11.7V AC ADAPTOR.

When you use an AC ADAPTOR of a different voltage, it may cause

damage to both the AC ADAPTOR and calculator.

Plug the applicable AC ADAPTOR (100, 117, 220 or 240V) into the

AC outlet and the cord into the calculator. When plugged in, battery

power supply stops automatically, so battery power is not wasted.

To prevent the damage

to the calculator, USE ONLY THE AC

ADAPTOR recommended by your dealer.

3/BASiC OPERATIONAL.

EXAMPLES

EXAMPLE

OPERATION

READ-OUT

741 - 258 + 963 -1446

12 x 3.4 x 56 =2284.8

963 +25 "38.52

(123 + 654 -789)

x 2.5+5 =-300.3

741B258H963

12ES3E14Q56

123O6504B789B

205B5B

1446.

2284.8

~~38B2~

-SOOlT

-300.3

A negative figure is displayed with minus {—) sign up to 7 digits.

Note: To perform a problem commencing with a negative figure,

operate Q B ENTRY in sequence.

-10-20+45 = 15