1. Вовед
The MAUL Commercial Calculator MXL16 is designed for commercial use, offering a stable and resilient build with an extra-large case (20.5 x 15.5 cm) for comfortable operation. It features a large, angled 16-digit display for improved readability and large, distinctively colored buttons for quick and accurate input. This calculator combines precision and reliability for both desk and mobile use.
Главните карактеристики вклучуваат:
- 16-digit LCD display with 1 line.
- Angled display for optimal viewинг.
- Solar and battery powered (LR44 battery included).
- Automatic shut-off to conserve energy.
- Comprehensive functions including tax calculation, 3-button memory, root calculation, and percentage.
- Durable plastic buttons for easy cleaning.
2. Поставување
2.1 Извор на енергија
The MAUL MXL16 calculator operates using both solar power and a single LR44 battery. The solar panel provides power in well-lit environments, while the battery ensures operation when light is insufficient. An LR44 battery is included with the calculator.
Слика 2.1: Дното view of the calculator, indicating the battery compartment.
2.2 Почетна употреба
Upon first use, ensure the calculator is exposed to adequate light for solar power or that the included LR44 battery is correctly installed. The calculator features an automatic shut-off function to conserve power when not in use.
Слика 2.2: Страна view showing the angled display for better reading.
3. Упатства за работа
The MAUL MXL16 calculator provides a range of functions for commercial calculations. The buttons are color-coded for easier identification and faster operation.
Слика 3.1: Display and key layout of the MAUL MXL16.
3.1 Основни операции
- ВКЛУЧЕНО/AC: Turns the calculator on or clears all entries and memory.
- CE/C: Clears the last entered number or the current calculation without affecting memory. Pressing twice may clear all.
- Клучеви со броеви (0-9): Input numerical values.
- Децимална точка (.): Внесува децимална точка.
- Arithmetic Operators (+, -, ×, ÷): Изврши собирање, одземање, множење и делење.
- Еднакво на (=): Displays the result of a calculation.
3.2 Специјални функции
- Пресметка на данок (ДАНОК+, ДАНОК-): Allows for easy calculation of prices with or without tax. Use the SET button to configure the tax rate.
- Memory Functions (MR, M-, M+):
- М+: Ја додава прикажаната вредност во меморијата.
- М-: Ја одзема прикажаната вредност од меморијата.
- МР: Ја повикува вредноста зачувана во меморијата.
- MC: Clears the memory (often by pressing MR twice or a dedicated MC button).
- Root Calculation (√): Го пресметува квадратниот корен на прикажаниот број.
- Персенtage (%): Performs percentagд пресметки.
- Промена на знак (+/-): Changes the sign of the displayed number (positive to negative, or vice versa).
- Double Zero (00) / Triple Zero (000): For quick entry of multiple zeros.
- Comma Selector Switch: Adjusts the decimal point display.
- Automatic Rounding: Allows selection of how numbers are rounded (e.g., up, down, or standard).
Слика 3.2: User interacting with the calculator keys.
4. Одржување
The MAUL MXL16 calculator is designed for durability with sturdy plastic buttons that are easy to clean.
- Чистење: Use a soft, dry cloth to wipe the calculator's surface and keys. For stubborn dirt, a slightly damp Може да се користи крпа со благ сапун, осигурувајќи се дека течноста нема да влезе во уредот.
- Складирање: Чувајте го калкулаторот на ладно и суво место, подалеку од директна сончева светлина и екстремни температури.
- Замена на батерија: If the display becomes dim or the calculator functions intermittently in low light, the LR44 battery may need replacement. Refer to the battery compartment on the underside of the calculator for access.
5 Смена на проблеми
- Калкулаторот не се вклучува:
- Ensure the calculator is exposed to sufficient light for solar power.
- Check if the LR44 battery is correctly installed and has sufficient charge. Replace if necessary.
- Неточни пресметки:
- Press the ON/AC button to clear all previous entries and memory, then re-enter the calculation.
- Verify the correct input of numbers and operations.
- Екранот е затемнет или трепери:
- Ensure adequate lighting for the solar panel.
- Заменете ја батеријата LR44.
6. Спецификации
| Име на моделот | MXL16 |
| Број на модел | 7267890 |
| Приказ | 16 Digits, 1 Line LCD, Angled |
| Димензии (Д x Ш) | 20.5 x 15.5 cm |
| Извор на енергија | Solar and 1 x LR44 Battery (included) |
| Материјал | Plastic (housing and buttons) |
| Функции | Tax calculation, 3-button memory, Root, Percent, Sign change, Automatic rounding, Double/Triple zero buttons, Comma selector switch |
| Автоматско исклучување | Да |
7. Гаранција
The MAUL Commercial Calculator MXL16 comes with a 5 година гаранција. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects under normal use conditions.
8. Поддршка
For further assistance, technical support, or warranty inquiries, please contact your retailer or the MAUL customer service department. Refer to the product packaging or the MAUL official webсајт за информации за контакт.
