Manual Pangguna Kalkulator Ilmiah MAUL MSC 240 ECO

1. Bubuka

This manual provides detailed instructions for the MAUL MSC 240 ECO Solar Desktop Scientific Calculator. Designed for efficiency and environmental responsibility, this calculator is constructed from 80% recycled plastic. It features a two-line display and offers 240 functions suitable for various calculations in office, workshop, or academic settings.

Gambar 1.1: Hareupeun view of the MAUL MSC 240 ECO Scientific Calculator, displaying its two-line screen and key layout.

2. Setup jeung Power Supply

2.1 Powering On

The MAUL MSC 240 ECO calculator is solar-powered and does not require batteries. It operates efficiently in well-lit environments.

• Ensure the solar panel, located above the display, is exposed to sufficient light.
• Pencét éta ON button to activate the calculator.

2.2 Otomatis Pareum

To conserve energy, the calculator features an automatic shut-off function. If left inactive for a period, it will power down automatically. Press ON pikeun ngaktipkeun deui.

Gambar 2.1: Pahareup-hareup view of the MAUL MSC 240 ECO's two-line display and the solar panel for power.

3. Parentah Operasi

3.1 Operasi Dasar

Ngalakukeun itungan aritmatika standar nganggo konci angka sareng operator (+, -, ×, ÷). Pencét = pikeun mintonkeun hasilna.

• DEL: Deletes the last entered digit or character.
• AC: Clears all entries and resets the calculator.
• Ans: Recalls the last calculated answer.
• %: Calculates percentages.

3.2 Scientific Functions (240 Functions)

The MAUL MSC 240 ECO includes a wide range of scientific functions. Many functions are accessed by pressing the GILIH key followed by the desired function key (indicated by secondary labels above the keys).

• Trigonometric Functions: dosa, cos, samak jeung fungsi inversi na (GILIH + dosa⁻¹, cos⁻¹, tan⁻¹).
• Logarithmic Functions: log (dasar 10) jeung ln (logaritma alam).
• Power and Root Functions: x², √, x³, ³√ (ngaliwatan GILIH).
• Fraksi: Paké ab/c konci pikeun input fraksi jeung konversi.
• Fungsi mémori: STO (Store) and RCL (Recall) to save and retrieve values from memory variables (A-F).
• Fungsi Replay: Pusat REPLAY button allows navigation through previous calculations for editing or re-execution.
• Setélan Mode: Pencét MODE CLR to access different calculation modes (e.g., DEG, RAD, GRA for angles) and clear memory.

Gambar 3.1: A hand holding the MAUL MSC 240 ECO calculator, illustrating its ergonomic design and key accessibility.

4. Pangropéa

Perawatan anu leres mastikeun umur panjang sareng kinerja optimal kalkulator anjeun.

• beberesih: Use a soft, dry cloth to clean the calculator's exterior. For stubborn dirt, slightly dampen lawon jeung cai. Hindarkeun bahan kimia anu kasar atanapi pembersih abrasive.
• Panyimpenan: Store the calculator in a cool, dry place away from direct sunlight and extreme temperatures.
• Panyalindungan: While durable, avoid dropping the calculator or subjecting it to strong impacts.
• Panel surya: Keep the solar panel clean and unobstructed to ensure continuous power supply.

5. Cara ngungkulan

If you encounter issues with your MAUL MSC 240 ECO calculator, refer to the following common solutions:

6. Spésifikasi

Gambar 6.1: Hareup jeung tukang views of the MAUL MSC 240 ECO calculator, showcasing its design and the protective cover.

7. Garansi jeung Rojongan

7.1 Émbaran jaminan

The MAUL MSC 240 ECO Scientific Calculator comes with a five-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.

7.2 Rojongan Palanggan

For further assistance, technical support, or warranty inquiries, please contact Jakob Maul GmbH, the manufacturer. Refer to the official MAUL websitus pikeun inpo kontak ayeuna.