پیژندنه
This manual provides essential information for the proper use and maintenance of your Amazon Basics LCD 8-Digit Desktop Calculator. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
The Amazon Basics LCD 8-Digit Desktop Calculator is designed for portability and ease of use, featuring an 8-digit LCD display for clear output and user-friendly buttons. It supports basic arithmetic operations, percentages, and square roots, making it suitable for various daily calculation needs.
مخکی view of the Amazon Basics 8-Digit Desktop Calculator, showcasinد هغې کمپیکټ ډیزاین او روښانه ښودنه.
چمتو کول
Your Amazon Basics calculator is ready for use right out of the box. It operates on both solar power and a backup battery, ensuring continuous functionality in various lighting conditions.
د بریښنا سرچینه:
- لمریزه بریښنا: The calculator primarily uses solar energy. Ensure the solar panel, located above the display, is exposed to sufficient light for operation.
- د بیټرۍ بیک اپ: An internal battery provides power when light is insufficient or for extended use. No user intervention is required for battery installation or replacement under normal conditions.
تړل view of the calculator's LCD display and the integrated solar panel, highlighting the dual power source.
عملیاتي لارښوونې
The calculator features a standard layout for intuitive operation. Familiarize yourself with the key functions:
تفصيلي view of the calculator's keypad, showing the layout of numerical and function buttons.
بنسټیز عملیات:
- ON/C (Clear): Press to turn on the calculator or clear the current entry.
- CE (روښانه ننوتل): Clears the last entered number without affecting previous calculations.
- د شمېر کلیدونه (0-9): د عددي ارزښتونو د داخلولو لپاره کارول کیږي.
- Decimal Point (.): Used for decimal numbers.
- د حساب چلونکي (+، -، ×، ÷): اضافه، منفي، ضرب او ویش ترسره کړئ.
- مساوي (=): Displays the result of the calculation.
پرمختللې دندې:
- سلنه (سلنهtage): سلنه محاسبه کويtages د پخواني لپارهample, to find 10% of 200, enter 200 × 10 %.
- √ (مربع ریښه): د ښودل شوي شمیره مربع ریښه محاسبه کوي.
- M+، M-، MRC (د حافظې دندې):
- M+: Adds the displayed number to memory.
- م-: Subtracts the displayed number from memory.
- MRC: Recalls the memory content. Pressing twice clears the memory.
- +/- (د نښان بدلون): د ښودل شوي شمېرې نښه بدلوي (مثبت ته منفي، یا منفي ته مثبت).
The 8-digit LCD display showing a full numerical entry, demonstrating its capacity.
ساتنه
To ensure the longevity and proper functioning of your calculator, follow these simple maintenance guidelines:
- پاکول: Wipe the calculator with a soft, dry cloth. Do not use liquid cleaners, abrasive pads, or chemical solvents, as these may damage the surface or internal components.
- ذخیره کول: کیلکولیټر په یو سړه او وچ ځای کې وساتئ چې د مستقیم لمر وړانګو او سختې تودوخې څخه لرې وي.
- د اغیزو څخه ډډه وکړئ: Protect the calculator from drops and impacts, which can damage the display or internal circuitry.
- د سولر پینل پاملرنه: Keep the solar panel clean and unobstructed to ensure efficient power generation.
د ستونزو حل کول
که تاسو د خپل کیلکولیټر سره ستونزې سره مخ شئ، لاندې عامې ستونزې او حل لارې وګورئ:
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| ښودنه خالي یا تیاره ده. | د سولر پینل لپاره کافي رڼا نه ده، یا د بیټرۍ ټیټه کچه. | کیلکولیټر روښانه ساحې ته انتقال کړئ. که ستونزه دوام وکړي، داخلي بیټرۍ ممکن خالي شوې وي. |
| کیليګانې بې ځوابه دي. | Dust or debris under keys, or internal malfunction. | Gently clean around the keys. Press the ON/C button to reset. If unresponsive, contact support. |
| د ناسمې محاسبې پایلې. | Incorrect input sequence, or display overflow. | Press ON/C to clear and re-enter the calculation carefully. Ensure numbers do not exceed 8 digits. |
مشخصات
- د محصول ابعاد: 5 x 3.72 x 0.1 انچه
- د توکي وزن: 2.72 اونس
- د ماډل شمیره: KC-760-8
- نښه: د ایمیزون اساسات
- رنګ: تور
- د محاسبې ډول: معیاري فعالیت
- د بریښنا سرچینه: سولر او بیټرۍ
- ښکاره کول: 8 عددي LCD
Visual representation of the calculator's dimensions.
تضمین او ملاتړ
For detailed warranty information and customer support, please refer to the official documents provided with your product or visit the Amazon Basics support page.