COMIX Masaüstü Kalkulyatoru C-2031BK İstifadəçi Təlimatı

Giriş

Welcome to the user manual for your COMIX Desktop Calculator, model C-2031BK. This calculator is designed for ease of use with a 12-digit display and large, comfortable keys, suitable for various calculations in office, home, or educational environments.

Quraşdırma

Güc mənbəyi

The COMIX C-2031BK calculator operates on dual power: a solar panel and one AAA battery. The solar panel functions as an auxiliary power source and requires sufficient ambient light to operate. For optimal performance and a consistently clear display, it is highly recommended to install the included AAA battery.

Batareyanın quraşdırılması

1. Kalkulyatorun arxasındakı batareya bölməsini tapın.
2. Open the battery cover by sliding or lifting it.
3. Bölmənin içərisində göstərildiyi kimi düzgün polariteyi (+/-) təmin edərək bir AAA batareyasını daxil edin.
4. Batareyanın qapağını etibarlı şəkildə bağlayın.

Əməliyyat Təlimatları

Əsas Funksiyalar Bitdiview

Əsas əməliyyatlar

Standart hesablamaları yerinə yetirin:

• Əlavə: düyməsini basın [+] açar.
• Çıxarma: düyməsini basın [-] açar.
• Çoxalma: düyməsini basın [x] açar.
• Bölmə: düyməsini basın [÷] açar.
• Bərabərdir: düyməsini basın [=] key to display the result of a calculation.

Clear Functions

• [C] (Clear): Clears the last entered number or calculation entry. Pressing it multiple times may clear the entire calculation.
• [CE] (Clear Entry): Clears the current numerical entry without affecting previous calculations or memory.
• [AC] (All Clear): Clears all entries, calculations, and memory, resetting the calculator to its initial state.

Yaddaş Funksiyaları

• [M+] (Memory Plus): Hazırda göstərilən nömrəni yaddaşa əlavə edir.
• [M-] (Memory Minus): Hazırda göstərilən nömrəni yaddaşdan çıxarır.
• [MR] (Memory Recall): Yaddaşda saxlanılan dəyəri ekrana geri çağırır.
• [MC] (Memory Clear): Clears the memory, setting its value to zero.

Xüsusi açarlar

• [GT] (Grand Total): Displays the grand total of all results obtained using the [=] key since the last [AC] basın.
• [MU] (Mark Up): Used for profit margin calculations.
• [%] (Percent): Used for percentage hesablamalar.
• [←] (Backspace): Deletes the last digit entered on the display.
• [00]: Enters two zeros simultaneously, useful for large numbers.

Xüsusiyyətlər

12-Digit LCD Display

The calculator features a large, clear 12-digit LCD display, making it suitable for extensive calculations and ensuring easy readability of numbers and results.

Large Computer Keys

Equipped with large, responsive keys designed for comfortable and accurate input, reducing errors during rapid calculations and providing a tactile typing experience.

İkiqat güc mənbəyi

Operates using both solar power and a single AAA battery, ensuring reliable performance in various lighting conditions and providing continuous operation.

Baxım

Təmizləmə

To clean the calculator, use a soft, dry cloth. Do not use liquid cleaners, solvents, or abrasive materials, as these can damage the display, keys, or casing.

Saxlama

Store the calculator in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, remove the AAA battery to prevent potential leakage and damage to the device.

Problemlərin aradan qaldırılması

• Ekran boş və ya tutqundur:
  • Ensure the calculator is in a well-lit area for the solar panel to function effectively.
  • Check if the AAA battery is correctly installed and not depleted. Replace the battery if necessary.
• Incorrect calculations:
  • Verify that the correct keys are being pressed for your desired operation.
  • Clear all previous calculations using the [AC] key and re-enter the calculation.
  • Ensure memory functions are not inadvertently active (check for an 'M' indicator on the display). Clear memory with [MC] lazım olsa.

Spesifikasiyalar

Zəmanət və Dəstək

For warranty information, technical support, or any inquiries regarding your COMIX Desktop Calculator, please refer to the contact details provided with your purchase documentation or visit the official Comix webəlavə yardım üçün sayt.