CS-2130 - Calculator SHARP - Free user manual and instructions

Product type	Electronic calculator
Brand	SHARP
Model	CS-2130
Display capacity	12 digits
Main power supply	Built-in solar cell
Backup power supply	Lithium battery (included)
Automatic power-off	After approximately 7 minutes of inactivity
Operating temperature	0 °C to 40 °C
Dimensions (L × D × H)	185 × 175 × 18 mm
Weight (with battery)	Approximately 290 g
Foldable stand	Yes, for optimal operating angle
Memory functions	2 independent memories (erase by CM and Rcl×2)
Error correction	CE key to clear entered number, CA to clear calculator and memory
Cleaning	Soft, dry cloth, without solvents
Usage precautions	Avoid extreme temperature variations, humidity, dust; do not touch the solar cell
Troubleshooting	Only by a SHARP authorized dealer or service center
Included accessories	Lithium battery (installed), instruction manual
Battery recycling	Return to dealer or collection point; do not dispose of in fire or water

Frequently Asked Questions - CS-2130 SHARP

How to replace the backup battery?

When the display becomes dim or does not appear after automatic power-off, replace the lithium battery. Open the compartment, remove the old battery and insert a new battery observing polarity. Use a CR2032 or equivalent battery.

How to clear the calculator memory?

To clear the first memory, press the CM key. To clear the second memory, press the Rcl key twice. The CA key clears all memories and current data.

What to do if the display is dim or unreadable?

Place the calculator in a well-lit area to activate the solar cell. If the display remains dim, the backup battery may be discharged. Replace it as indicated in the manual.

How to clean the calculator?

Use a soft, dry cloth to clean the exterior. Never use solvents, chemicals, or a damp cloth, as this could damage the device.

The calculator turns off automatically, is this normal?

Yes, the calculator has an automatic power-off function after approximately 7 minutes of inactivity to save energy. Press the ON (or CA) key to turn it back on.

How to correct an entry error?

Use the CE key to clear the last entered number. To clear the entire current operation, use the CA key. It also clears memories.

What type of battery is used and how to recycle it?

The backup battery is a lithium battery (type CR2032). To protect the environment, return the used battery to your dealer or a collection point. Do not dispose of it in fire, water, or regular trash.

Can I use the calculator in direct sunlight?

Yes, the solar cell works best in bright light. However, avoid directing light directly at the solar cell for extended periods to prevent overheating.

What to do if the calculator does not turn on at all?

Check that the solar cell receives enough light. If the screen remains black, the backup battery is likely discharged. Replace it. If the problem persists, contact a SHARP authorized service center.

Is there a warranty on the calculator?

The manual does not mention a specific warranty, but SHARP recommends contacting a qualified dealer or authorized service center for any repairs.

USER MANUAL CS-2130 SHARP

ELECTRONIC CALCULATOR ELEKTRONISCHER RECHNER CALCULATRICE ÉLECTRONIQUE CALCULADORA ELECTRONICA CALCOLATRICE ELETTRONICA ELEKTRONISK RÄKNARE

ENGLISH Page 1

DEUTSCH. 5

FRANÇAIS Page 9

ESPANOL Pagina 13

ITALIANO . 17

SVENSKA Sidan 21

NEDERLANDS Page 25

COMPET

OPERATION MANUAL

This equipment complies with the requirements of Directive 89/336/EEC as amended by 93/68/EEC.

Thank you for your purchase of the SHARP electronic calculator, model CS-2130.

To ensure trouble-free operation of your SHARP calculator, we recommend the following:

1. The calculator should be kept in areas free from extreme temperature changes, moisture, and dust.
2. A soft, dry cloth should be used to clean the calculator. Do not use solvents or wet cloth.
3. The solar cell is delicate. It should not be pressed or tampered with.
4. If service should be required on this equipment, use only a SHARP servicing dealer, a SHARP approved service facility or SHARP repair service where available.

This calculator has a folding support so it can be positioned easily on the desk for a good operating angle. (See diagram)

POWER SUPPLY

Backup Battery

If the light exposed to the solar cell is insufficient, the backup battery is turned on automatically to operate the calculator.

Automatic Power-Off function:

This calculator is automatically turned off approximately 7 minutes after the last key operation to save the battery.

Please press the ON key when you see no indication.

CLEAR AND CORRECT

• Clear number entered

1 2 + 3 5 → 1 2 + 3 4 ⇒ 1 2 [3] 3 5 [CE] 3 4

(1 2 [±] 3 5 [-] 4)

• Correct function

1 2 3 [×] → 1 2 3 ÷ 4 ⇒ 1 2 3 [×] [÷] 4

• Clear the calculator (except memory)

Press the ON/C key.

• Clear the 1st memory

Press the CM key.

• Clear the 2nd memory

Press the R-cm key twice.

• Clear error conditions

Press the ON/C or CA key.

(In the case of pressing the CA key, the contents of the memory is cleared.)

BATTERY REPLACEMENT

When to Replace:

• The display dims in dark places.
• The display will not appear by pressing the ON key after the power is automatically turned off.

(3)

SPECIFICATIONS

Type: Electronic calculator

Operating capacity: 12 digits

Built-in solar cell and Lithium battery

(3 V DC CR2032 × 1)

Automatic power-off: Approx. 7 min.

Operating temperature: 0°C to 40°C (32°F to 104°F)

Dimensions: 185 (W) × 175 (D) × 18 (H) mm

7-9/32" (W) × 6-7/8" (D) × 23/32" (H)

Weight: Approx. 290g (0.64 lb.) (with battery)

Accessories: Lithium battery (installed), Operation manual

For calculation examples, see page 30.

(3 V DC CR2032 × 1)

Automatic power-off: Approx. 7 minutes

(3V DC CR2032 × 1)

Ca. 7 min.

0°C to 40°C

185 (L) x 175 (W) x 18 (H) mm

Electronic calculator

12 digits

Press the % key prior to beginning any calculation. If nothing appears on the display during calculation, do not continue making entries.

NOTE:

USE WITH 2A MEMORY

EXAMPLE: (874 - 557) × (7 + 8) ÷ (1746 + 876) ÷ (12 + 23) =

K· ↑5/4↓ F320A Σ·
Operation	Bedienung	Display Anzeige
Opération	Operazioni	Affichage Quadrante
Operación	Operation	Exhibición Angivning
Bediening		Display
R:Cl R:Cl CM %C12 M+ 23 M+0%C1746 ± 876 ±÷ RM CM M+0%C874 +I557 +/- +I *0%C7 ± 8 ±× R:Cl	0.23. M+0. M2'622. M35. M75. M874. M1557. M10. M115. M1317. M14'755. M175. M163. M1

To store a negative number, use the +/- key before the + key. : To store a negative number, use the +/- key before the + key. : To store a negative number, use the +/- key before the + key. : To store a negative number, use the +/- key before the + key. : To store a negative number, use the +/- key before the + key. : Press the +/- key before the + key when storing a negative number. : To store a negative number, press the +/- key before pressing the + key.

— MEMO/NOTES/APUNTES/PROMEMORIA/ANTECKNINGAR/MEMO —

FOR GERMANY ONLY

Environmental protection