MAUL Commercial Calculator MXL16 Instruction Manual

1. Pendahuluan

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.

Fitur utama meliputi:

16-digit LCD display with 1 line.
Angled display for optimal viewing.
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. Pengaturan

Sumber Daya 2.1

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.

Dasar view of the MAUL MXL16 calculator, showing the battery compartment and non-slip feet.

Gambar 2.1: Dasar view of the calculator, indicating the battery compartment.

2.2 Penggunaan Awal

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.

Gambar 2.2: Samping view showing the angled display for better reading.

3. Petunjuk Pengoperasian

The MAUL MXL16 calculator provides a range of functions for commercial calculations. The buttons are color-coded for easier identification and faster operation.

Close-up of the MAUL MXL16 calculator display and key functions, showing 16 digits.

Gambar 3.1: Display and key layout of the MAUL MXL16.

3.1 Operasi Dasar

AKTIF/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.
Tombol Angka (0-9): Input numerical values.
Decimal Point (.): Memasukkan koma desimal.
Arithmetic Operators (+, -, ×, ÷): Lakukan penjumlahan, pengurangan, perkalian, dan pembagian.
Sama dengan (=): Displays the result of a calculation.

3.2 Fungsi Khusus

Perhitungan Pajak (PAJAK+, PAJAK-): Allows for easy calculation of prices with or without tax. Use the SET button to configure the tax rate.
Memory Functions (MR, M-, M+):
- L+: Menambahkan nilai yang ditampilkan ke dalam memori.
- M-: Mengurangi nilai yang ditampilkan dari memori.
- TN: Mengambil kembali nilai yang tersimpan di memori.
- Pembawa acara: Clears the memory (often by pressing MR twice or a dedicated MC button).
Root Calculation (√): Menghitung akar kuadrat dari angka yang ditampilkan.
Persentage (%): Performs percentagperhitungan e.
Sign Change (+/-): 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).

A hand pressing a button on the MAUL MXL16 calculator, demonstrating active use.

Gambar 3.2: User interacting with the calculator keys.

4. Pemeliharaan

The MAUL MXL16 calculator is designed for durability with sturdy plastic buttons that are easy to clean.

Pembersihan: Use a soft, dry cloth to wipe the calculator's surface and keys. For stubborn dirt, a slightly damp kain dengan sabun lembut dapat digunakan, pastikan tidak ada cairan yang masuk ke dalam perangkat.
Penyimpanan: Simpan kalkulator di tempat yang sejuk dan kering, jauh dari sinar matahari langsung dan suhu ekstrem.
Penggantian Baterai: 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. Penyelesaian masalah

Kalkulator tidak menyala:
- Pastikan kalkulator terkena cahaya yang cukup agar dapat menggunakan tenaga surya.
- Check if the LR44 battery is correctly installed and has sufficient charge. Replace if necessary.
Incorrect calculations:
- 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.
Tampilan redup atau berkedip:
- Ensure adequate lighting for the solar panel.
- Ganti baterai LR44.

6. Spesifikasi

Nama Model	MXL16
Nomor Model	7267890
Menampilkan	16 Digits, 1 Line LCD, Angled
Dimensi (P x L)	Ukuran 20.5x15.5cm
Sumber Daya	Solar and 1 x LR44 Battery (included)
Bahan	Plastic (housing and buttons)
Fungsi	Tax calculation, 3-button memory, Root, Percent, Sign change, Automatic rounding, Double/Triple zero buttons, Comma selector switch
Mati Otomatis	Ya

7. Garansi

The MAUL Commercial Calculator MXL16 comes with a Garansi 5 tahunHarap simpan bukti pembelian Anda untuk klaim garansi. Garansi mencakup cacat produksi dalam kondisi penggunaan normal.

8. Dukungan

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 websitus untuk informasi kontak.