A&D HT Series Compact Scale User Manual

Perkenalan

This user manual provides comprehensive instructions for the safe and efficient operation, maintenance, and troubleshooting of your A&D HT Series Compact Scale, model HT-300. Please read this manual thoroughly before using the scale to ensure proper functionality and to prevent damage.

Informasi Keselamatan

Always observe the following safety precautions to ensure safe operation and to prevent damage to the scale or injury to the user:

• Do not overload the scale beyond its maximum capacity (310 g for HT-300).
• Use the scale on a stable, level surface to ensure accurate readings.
• Hindari memaparkan sisik tersebut pada suhu ekstrem, kelembapan, atau sinar matahari langsung.
• Jauhkan timbangan dari medan elektromagnetik yang kuat.
• Do not disassemble or attempt to repair the scale yourself. Refer to qualified service personnel.
• Bersihkan timbangan dengan lembut, damp kain. Jangan gunakan pembersih abrasif atau merendam unit di dalam air.

Isi Paket

Verifikasi bahwa semua item ada dalam paket:

• A&D HT-300 Compact Scale Unit
• Instruksi Manual (dokumen ini)
• Clear Carry-Case
• AC Adaptor (optional, may be sold separately)

Produk Selesaiview

Figure 1: A&D HT-300 Compact Scale. This image shows the top view of the scale, highlighting the weighing pan, the LCD display, and the control buttons for power, hold, and re-zero/tare functions.

The A&D HT-300 Compact Scale is designed for precise weighing in various environments, including schools, laboratories, and for weighing small items like jewelry. It features a stainless steel pan, a backlit LCD display, and multiple units of measure.

Fitur Utama:

• Panci Timbang Stainless Steel
• Backlit LCD Display for clear readings
• Multiple Units of Measure (g, oz, lb-oz, ozt, N)
• Stable, Net, and Zero Indicators
• AC Adaptor Option for continuous power
• Clear Carry-Case for portability and protection

Pengaturan

1. Membongkar: Keluarkan timbangan dan semua aksesorinya dari kemasan dengan hati-hati.
2. Penempatan: Place the scale on a firm, level, and vibration-free surface. Ensure it is away from direct sunlight, drafts, and heat sources.
3. Catu Daya:
   • Pengoperasian Baterai: Open the battery compartment on the underside of the scale and insert the required batteries (check battery type and polarity).
   • AC Adaptor (Optional): If using the AC adaptor, plug it into the scale's power input jack and then into a suitable wall outlet.
4. Nyalakan Daya Pertama: Tekan tombol AKTIF/NONAKTIF button to turn on the scale. The display will show "88888" then "0.0g" (or the last used unit) when ready.

Petunjuk Pengoperasian

1. Daya Hidup/Mati

• Untuk menyalakan: Tekan tombol AKTIF/NONAKTIF tombol.
• Untuk mematikan: Tekan dan tahan tombol AKTIF/NONAKTIF button until the display turns off. The scale also features an auto-off function to conserve power.

2. Penimbangan Dasar

1. Ensure the scale is on a stable surface and displays "0.0g".
2. Letakkan barang yang akan ditimbang dengan hati-hati di tengah timbangan.
3. Wait for the reading to stabilize. The "STABLE" indicator will appear on the display.
4. Read the weight displayed on the LCD.

3. Tare Function (Zeroing a Container)

Fungsi tara memungkinkan Anda mengurangi berat wadah, sehingga hanya berat bersih isinya yang diukur.

1. Place the empty container on the weighing pan. The display will show its weight.
2. Tekan tombol →0/T← (RE-ZERO) button. The display will return to "0.0g" and the "NET" indicator will appear.
3. Masukkan barang-barang yang akan ditimbang ke dalam wadah. Layar akan menampilkan berat bersih barang-barang tersebut.
4. To clear the tare, remove the container from the pan and press the →0/T← tombol lagi.

4. Changing Units of Measure

The HT-300 supports multiple units of measure (g, oz, lb-oz, ozt, N).

• Saat skala menyala, tekan tombol MEMEGANG button repeatedly to cycle through the available units.
• Berhenti menekan saat satuan yang Anda inginkan ditampilkan.

5. Fungsi Tahan

The hold function allows you to temporarily freeze the displayed weight, even after the item is removed from the pan.

• While an item is on the pan and the weight is stable, press and hold the MEMEGANG button for a few seconds. The display will show "HOLD" or a similar indicator.
• The weight will remain displayed even if the item is removed.
• Untuk melepaskan kunci, tekan MEMEGANG tombol lagi.

Pemeliharaan

Pembersihan:

• Wipe the scale surface with a soft, slightly damp kain.
• For stubborn stains, use a mild detergent. Avoid harsh chemicals, abrasive cleaners, or solvents.
• Ensure no liquid enters the interior of the scale.
• The stainless steel pan can be removed for more thorough cleaning if necessary.

Penyimpanan:

• When not in use for extended periods, store the scale in its clear carry-case to protect it from dust and damage.
• Simpan di tempat sejuk dan kering, jauh dari sinar matahari langsung dan suhu ekstrim.
• If using batteries, remove them if the scale will not be used for a long time to prevent leakage.

Penyelesaian Masalah

If the problem persists after attempting the solutions above, please contact A&D customer support for assistance.

Spesifikasi

Garansi dan Dukungan

A&D Company, Ltd. provides a limited warranty for this product against defects in materials and workmanship. The specific terms and duration of the warranty may vary by region and purchase date. Please retain your proof of purchase for warranty claims.

For technical support, service, or warranty inquiries, please contact A&D customer service through their official website or the contact information provided with your product packaging. When contacting support, please have your model number (HT-300) and purchase details ready.

For more information, visit the official A&D weblokasi: www.andweighing.com