Citizen SR-135FRD: SPECIFICATIONS

SPECIFICATIONS: Citizen SR-135FRD

(2) Recorrect of data

Key Input Display Note

SD

[SHIFT] [SD] 0 Set statistics mode

[5] [0] [DATA] 1

[6] [0] [DATA] 2 Input the incorrect data (60)

[6] [0] [SHIFT] [DEL] 1 Clear the incorrect data (60)

[5] [6] [DATA] 2 Input the correct data (56)

[5] [4] [x] [3] [DATA] 5 Input the incorrect data (54x3)

[5] [4] [x] [3] [SHIFT] [DEL] 2 Clear the incorrect data (54x3)

[5] [8] [x] [3] [DATA] 5 Input the correct data (58x3)

[5] [2] [x] [4] [DATA] 9 Input the incorrect data (52x4)

[5] [5] [DATA] 10 Input the correct data (55)

[5] [2] [x] [4] [SHIFT] [DEL] 6 Clear the incorrect data (52x4)

Clear the statistics mode

[SHIFT] [SD] 0

("SD" clear)

SPECIFICATIONS

Display capacity : 10 digits full-floating or Mantissa 8 digits with

Exponent 2 digits plus 2 negative code digits.

Components : CMOS / LSI

Display : Liquid crystal

Power supply : 3V (DC) G13(LR44)x2 Approx. 1500 hours

when used 2 hours a day.

Power consumption : 0.15mw

Operation Temperature : 0°C ~ 40°C (32°F ~ 104°F)

AUTOMATIC POWER OFF

If any key is not pressed for about 7.5 minutes, the power is

automatically shut off.

BATTERY REPLACEMENT

The calculator is powered by two alkaline batteries (G13 or LR44).

When the display dims, replace the batteries. Be careful not to be

injured when you replace the battery.

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1. Unscrew the screws on the back of the calculator.

2. Insert a flat bladed screwdriver into the slot between the upper and

lower case then carefully twist it to separate the case.

3. Remove both batteries and dispose of them properly. Never allow

children to play with batteries.

4. Wipe off the new batteries with a dry cloth to maintain good contact.

5. Insert the two new batteries with their flat sides (plus terminals) up.

6. Align the upper and lower cases then snap them to close together.

7. Tighten the screws.

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CONTENIDOS

CARACTERÍSTICAS ......................................................... 2

EL TECLADO Y CONTROLES OPERACIONALES.......... 2

VISUALIZACIÓN.............................................................. 10

CÁLCULO ........................................................................ 11

1. Orden de prioridad del cálculo........................................... 11

2. Adición, resta, multiplicación y división y cálculos

constantes. ........................................................................ 12

3. Cálculo con memoria......................................................... 13

4. Cálculos con paréntesis. ................................................... 14

5. Conversión de coordenadas:............................................. 14

6. Cálculos de Números Complejos ...................................... 15

7. Cálculo de estadística. ...................................................... 16

ESPECIFICACIONES ...................................................... 17

APAGADO AUTOMÁTICO .............................................. 17

REEMPLAZO DE PILAS.................................................. 18

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