A&D HT Series Compact Scale User Manual

Pambuka

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 Safety

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.
• Aja nganti timbangan kena suhu ekstrem, kelembapan, utawa sinar srengenge langsung.
• Jaga skala adoh saka medan elektromagnetik sing kuwat.
• Do not disassemble or attempt to repair the scale yourself. Refer to qualified service personnel.
• Resik timbangan kanthi alus, damp kain. Aja nggunakake pembersih abrasif utawa nyemplungake unit ing banyu.

Isi Paket

Priksa manawa kabeh item ana ing paket kasebut:

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

Produk Overview

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:

• Stainless Steel Weighing Pan
• 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

Setup

1. Mbukak kemasan: Kasebut kanthi teliti, mbusak ukuran lan kabeh aksesoris saka packaging.
2. Panggonan: Place the scale on a firm, level, and vibration-free surface. Ensure it is away from direct sunlight, drafts, and heat sources.
3. Sumber Daya:
   • Operasi baterei: 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. Daya wiwitan: Tekan ing ON/OFF button to turn on the scale. The display will show "88888" then "0.0g" (or the last used unit) when ready.

Instruksi Operasi

1. Daya On / Off

• Kanggo nguripake: Pencet tombol ON/OFF tombol.
• Kanggo mateni: Pencet terus tombol ON/OFF button until the display turns off. The scale also features an auto-off function to conserve power.

2. Nimbang Dasar

1. Ensure the scale is on a stable surface and displays "0.0g".
2. Gently place the item to be weighed on the center of the weighing pan.
3. Wait for the reading to stabilize. The "STABLE" indicator will appear on the display.
4. Wacanen bobot sing ditampilake ing LCD.

3. Tare Function (Zeroing a Container)

Fungsi tara ngidini sampeyan ngurangi bobot wadhah, mula mung bobot bersih isine sing diukur.

1. Place the empty container on the weighing pan. The display will show its weight.
2. Tekan ing →0/T← (RE-ZERO) button. The display will return to "0.0g" and the "NET" indicator will appear.
3. Lebokake barang sing arep ditimbang menyang wadhah. Layar bakal nuduhake bobot bersih barang kasebut.
4. To clear the tare, remove the container from the pan and press the →0/T← tombol maneh.

4. Changing Units of Measure

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

• Kanthi timbangan aktif, pencet tombol TAHAN tombol bola-bali kanggo ngalih menyang unit sing kasedhiya.
• Stop pressing when your desired unit is displayed.

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 TAHAN 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.
• To release the hold, press the TAHAN tombol maneh.

Pangopènan

Reresik:

• Usap permukaan sisik nganggo kain alus sing rada lembab,amp 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.

Panyimpenan:

• When not in use for extended periods, store the scale in its clear carry-case to protect it from dust and damage.
• Simpen ing papan sing adhem lan garing, adoh saka sinar srengenge langsung lan suhu sing ekstrem.
• If using batteries, remove them if the scale will not be used for a long time to prevent leakage.

Ngatasi masalah

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

Spesifikasi

Warranty lan Dhukungan

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 websitus: www.andweighing.com