Comix CS-3302 12-Digit Desktop Calculator User Manual

1. પરિચય

This user manual provides comprehensive instructions for the Comix CS-3302 12-Digit Desktop Calculator. Please read this manual thoroughly before using the calculator to ensure proper operation and to maximize its lifespan. This calculator is designed for general office and school use, featuring a large LCD display, dual power source, and various calculation functions.

2. સલામતી માહિતી

• Do not expose the calculator to extreme temperatures, direct sunlight, or high humidity.
• કેલ્ક્યુલેટર પડતું મૂકવાનું કે તેને જોરદાર ફટકો મારવાનું ટાળો.
• Do not attempt to disassemble or modify the calculator. This will void the warranty.
• Use a soft, dry cloth for cleaning. Do not use liquid cleaners or abrasive materials.
• નાના બાળકોની પહોંચથી દૂર રાખો.

3. ઉત્પાદન ઓવરview

આકૃતિ 3.1: આગળ view of the Comix CS-3302 Desktop Calculator, showing the large LCD display and full keypad.

આકૃતિ 3.2: Key functions and display features of the Comix CS-3302 Calculator, including 12 digits display, memory functions, and clear keys.

આકૃતિ 3.3: Dimensions of the Comix CS-3302 Calculator, showing its compact and ergonomic design.

આકૃતિ 3.4: કોણીય view of the Comix CS-3302 Calculator, highlighting its sleek profile and key layout.

આકૃતિ 3.5: બાજુ પ્રોfile of the Comix CS-3302 Calculator, showing its slim design.

આકૃતિ 3.6: Retail packaging of the Comix CS-3302 Calculator, highlighting key features like 12 digits, dual power, and acrylic keys.

4. સેટઅપ

4.1 પાવર સ્ત્રોત

The Comix CS-3302 calculator operates on a dual power system: solar and battery. The solar panel provides power in well-lit environments, while a single AA battery (not included) serves as an auxiliary power source for low-light conditions or when solar power is insufficient.

1. બેટરી ઇન્સ્ટોલેશન: Locate the battery compartment on the back of the calculator. Open the cover and insert one AA battery, ensuring correct polarity (+/-). Close the battery compartment cover securely.
2. પ્રારંભિક પાવર ચાલુ: The calculator should power on automatically when sufficient light is available or with the battery installed. If not, press the ચાલુ/AC બટન

5. ઓપરેટિંગ સૂચનાઓ

5.1 મૂળભૂત કામગીરી

• ઉમેરો (+): પહેલો નંબર દાખલ કરો, દબાવો +, બીજો નંબર દાખલ કરો, પછી દબાવો =.
• બાદબાકી (-): પહેલો નંબર દાખલ કરો, દબાવો -, બીજો નંબર દાખલ કરો, પછી દબાવો =.
• ગુણાકાર (×): પહેલો નંબર દાખલ કરો, દબાવો ×, બીજો નંબર દાખલ કરો, પછી દબાવો =.
• વિભાગ (÷): પહેલો નંબર દાખલ કરો, દબાવો ÷, બીજો નંબર દાખલ કરો, પછી દબાવો =.
• પર્સેનtage (%): Enter the number, press × (અથવા ÷), enter the percentage value, then press %. માજી માટેample, to calculate 10% of 200, enter 200 × 10 %.
• Square Root (√): Enter the number, then press √.

5.2 વિશેષ કાર્યો

• બંધ: Powers off the calculator.
• AC (બધુ સાફ): Clears all entries and memory, resetting the calculator to its initial state.
• સી (ક્લિયર એન્ટ્રી): Clears the last entered number or the current display value without affecting previous calculations or memory.
• Backspace (►): Deletes the last digit entered.
• M+ (મેમરી પ્લસ): મેમરીમાં પ્રદર્શિત મૂલ્ય ઉમેરે છે.
• M- (મેમરી માઈનસ): મેમરીમાંથી પ્રદર્શિત મૂલ્ય બાદ કરે છે.
• MRC (મેમરી રિકોલ/ક્લીયર): Press once to recall the memory value. Press twice to clear the memory.
• MU (Mark Up / Margin Account): Used for profit margin calculations. Enter cost, press MU, enter selling price, then press = to get the profit margin.
• GT (ગ્રાન્ડ ટોટલ): Accumulates the results of all calculations. Pressing GT displays the grand total.
• +/- (સાઇન ચેન્જ): Changes the sign of the displayed number (positive to negative, or negative to positive).

5.3 Decimal and Rounding Settings

The calculator features two slide switches at the top for controlling decimal places and rounding:

• Decimal Selector (F 4 2 1 0 ADD2):
  • F (Floating Decimal): Displays all available decimal places.
  • 4, 2, 1, 0: Sets the number of decimal places to 4, 2, 1, or 0 respectively.
  • ADD2 (Add Mode): Automatically adds two decimal places to all results, useful for currency calculations.
• Rounding Selector (CUT UP 5/4):
  • CUT (Cut Off): Truncates the number, discarding all digits beyond the set decimal places.
  • UP (Round Up): Rounds up the last digit if there are any non-zero digits beyond the set decimal places.
  • 5/4 (Round Half Up): Rounds up if the first discarded digit is 5 or greater, otherwise rounds down.

6. જાળવણી

• સફાઈ: Wipe the calculator surface with a soft, dry cloth. For stubborn dirt, slightly dampen the cloth with water, but ensure no liquid enters the calculator. Do not use chemical cleaners.
• સંગ્રહ: When not in use for extended periods, store the calculator in a cool, dry place away from direct sunlight and extreme temperatures.
• બેટરી રિપ્લેસમેન્ટ: If the display becomes dim or unresponsive in low light, replace the AA battery. Ensure the calculator is off before replacing the battery.

7. મુશ્કેલીનિવારણ

8. સ્પષ્ટીકરણો

9. વોરંટી અને સપોર્ટ

Comix products are designed for quality and durability. This product comes with a 3 વર્ષની વોરંટી ખરીદીની તારીખથી, સામાન્ય ઉપયોગ હેઠળ સામગ્રી અને કારીગરીમાં ખામીઓને આવરી લે છે.

For warranty claims, technical support, or any inquiries regarding your Comix CS-3302 calculator, please contact Comix customer service through their official website or the retailer where the product was purchased. Please have your proof of purchase and the product model number ready when contacting support.

For more information, visit the official Comix webસાઇટ: www.comix.com