Wstęp
Thank you for choosing the Flutesan Pocket Calculator. This manual provides detailed instructions for the proper setup, operation, and maintenance of your new calculator. Designed for students, kids, and general office or home use, these mini calculators offer basic four-function arithmetic with an easy-to-read display and responsive keys.
Image: A set of Flutesan pocket calculators in red, green, and blue, highlighting their compact design and clear displays.
Zawartość opakowania
Twoja paczka powinna zawierać następujące elementy:
- 10 x Green Pocket Calculators
- 10 x Red Pocket Calculators
- 10 x Blue Pocket Calculators
Note: AA batteries are required for operation and are not included in the package.
Organizować coś
Instalacja baterii
The Flutesan Pocket Calculator is powered by one (1) AA battery. Follow these steps to install the battery:
- Znajdź pokrywę komory baterii z tyłu kalkulatora.
- Gently slide or pry open the battery compartment cover. A small screwdriver may be needed to assist in opening the cover.
- Włóż jedną (1) baterię AA, upewniając się, że bieguny dodatni (+) i ujemny (-) są prawidłowo ustawione względem oznaczeń wewnątrz komory.
- Załóż pokrywę komory baterii i upewnij się, że jest dobrze zamocowana.
Image: Illustration of how to open the battery compartment and insert an AA battery into the calculator.
Instrukcja obsługi
Podstawowe funkcje
The Flutesan Pocket Calculator is designed for basic arithmetic operations and includes several useful features:
- ON/CE (On/Clear Entry): Press to turn the calculator on or to clear the last entered number.
- WYŁĄCZONY: Press to turn the calculator off.
- MRC (Przywracanie/czyszczenie pamięci): Press once to recall the value stored in memory. Press twice to clear the memory.
- M- (Pamięć Minus): Odejmuje wyświetloną wartość od pamięci.
- M+ (Pamięć Plus): Dodaje wyświetloną wartość do pamięci.
- √ (Square Root): Oblicza pierwiastek kwadratowy wyświetlanej liczby.
- % (procent): Używane w procentachtage obliczenia.
- ÷ (Division): Performs division.
- × (Multiplication): Performs multiplication.
- - (Odejmowanie): Performs subtraction.
- + (Dodawanie): Performs addition.
- = (Równa się): Displays the result of the calculation.
Wyświetlacz i klawisze
The calculator features a large 8-digit LCD display for clear visibility. The keys are designed for high sensitivity and quick response, ensuring efficient operation. The numbers and symbols on the keys are durable and resistant to wear for long-term use.
Image: Visual representation of the calculator's key features, such as its 8-digit display and responsive buttons.
Image: Demonstrates the calculator's portability and convenience for daily use in various settings.
Konserwacja
Czyszczenie
To clean your calculator, gently wipe the surface with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, but ensure no moisture enters the calculator's internal components. Do not use abrasive cleaners or solvents.
Składowanie
Store the calculator in a cool, dry place away from direct sunlight and extreme temperatures. Its compact size makes it easy to store in a drawer, school bag, or briefcase.
Rozwiązywanie problemów
If you encounter issues with your Flutesan Pocket Calculator, please refer to the following common problems and solutions:
| Problem | Możliwa przyczyna | Rozwiązanie |
|---|---|---|
| Kalkulator nie włącza się lub wyświetlacz jest pusty. | No battery, dead battery, or incorrectly installed battery. | Ensure an AA battery is installed. Check battery polarity (+/-). Replace with a new AA battery if necessary. |
| Keys are unresponsive or require excessive force. | Dust or debris under keys, or internal mechanism issue. | Gently clean around the keys. Ensure keys are not stuck. If the issue persists, the unit may be defective. |
| Incorrect numbers appear on display when pressing keys (e.g., pressing '3' shows '7'). | Defective keypad or internal circuit. | This indicates a manufacturing defect. The calculator may need to be replaced. |
| Battery cover opens easily or battery falls out. | Loose or damaged battery compartment cover. | Ensure the cover is properly aligned and snapped into place. If it remains loose, consider using tape to secure it, or the unit may be defective. |
| Some buttons are mislabeled (e.g., two '=' signs). | Błąd produkcyjny. | This is a manufacturing defect. The calculator may need to be replaced. |
Specyfikacje
| Funkcja | Szczegół |
|---|---|
| Numer modelu | Flutesan-Solar Battery-11 |
| Wymiary produktu | Około 11.4 x 6.4 x 2 cm (4.49 x 2.52 x 0.79 cala) |
| Waga przedmiotu | Approx. 2.45 pounds (for 30 pack) |
| Źródło zasilania | Bateria 1 AA (brak w zestawie) |
| Wyświetlacz | 8-Digit LCD Display |
| Typ kalkulatora | Basic Four-Function |
| Kolor | Zielony, czerwony, niebieski |
| Producent | Flutesan |
Image: Detailed dimensions and ergonomic design of the Flutesan pocket calculator.
Gwarancja i wsparcie
Specific warranty information for this product is not provided in the available data. For details regarding warranty coverage, returns, or technical support, please refer to the seller's return policy or contact the manufacturer, Flutesan, directly through their official channels or the platform where the product was purchased.