A&D HT Series Compact Scale User Manual

Kirish

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.

Xavfsizlik ma'lumotlari

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.
• Tarozi haddan tashqari harorat, namlik yoki to'g'ridan-to'g'ri quyosh nuri ta'sirida bo'lishidan saqlaning.
• Tarozini kuchli elektromagnit maydonlardan uzoqroq tuting.
• Do not disassemble or attempt to repair the scale yourself. Refer to qualified service personnel.
• Tarozini yumshoq, damp mato. Abraziv tozalash vositalarini ishlatmang yoki jihozni suvga botirmang.

Paket tarkibi

Paketda barcha elementlar mavjudligiga ishonch hosil qiling:

• A&D HT-300 Compact Scale Unit
• Qo'llanma (bu hujjat)
• Clear Carry-Case
• AC Adaptor (optional, may be sold separately)

Mahsulot tugadiview

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.

Asosiy xususiyatlar:

• Zanglamaydigan po'latdan yasalgan tortish paneli
• 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

Sozlash; o'rnatish

1. Paketdan chiqarish: Carefully remove the scale and all accessories from the packaging.
2. Joylashtirish: Place the scale on a firm, level, and vibration-free surface. Ensure it is away from direct sunlight, drafts, and heat sources.
3. Quvvatlantirish manbai:
   • Batareyaning ishlashi: 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. Dastlabki yoqish: ni bosing ON/OFF button to turn on the scale. The display will show "88888" then "0.0g" (or the last used unit) when ready.

Foydalanish bo'yicha ko'rsatmalar

1. Quvvatni yoqish/o‘chirish

• Yoqish uchun: tugmasini bosing ON/OFF tugmasi.
• O'chirish uchun: tugmasini bosing va ushlab turing ON/OFF Displey o'chguncha tugmasini bosing. Tarozida quvvatni tejash uchun avtomatik o'chirish funksiyasi ham mavjud.

2. Asosiy tortish

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. Read the weight displayed on the LCD.

3. Tare Function (Zeroing a Container)

Idish funksiyasi idishning og'irligini ayirish imkonini beradi, shuning uchun faqat tarkibidagi narsalarning sof og'irligi o'lchanadi.

1. Place the empty container on the weighing pan. The display will show its weight.
2. ni bosing →0/T← (RE-ZERO) button. The display will return to "0.0g" and the "NET" indicator will appear.
3. Add the items to be weighed into the container. The display will show the net weight of the items.
4. To clear the tare, remove the container from the pan and press the →0/T← tugmasini yana bosing.

4. Changing Units of Measure

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

• Tarozi yoqilgan holda, tugmasini bosing TUTING Mavjud birliklar orasida o'tish uchun tugmasini qayta-qayta bosing.
• Stop pressing when your desired unit is displayed.

5. Ushlab turish funksiyasi

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 TUTING 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 TUTING tugmasini yana bosing.

Xizmat

Tozalash:

• Wipe the scale surface with a soft, slightly damp mato.
• 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.

Saqlash:

• When not in use for extended periods, store the scale in its clear carry-case to protect it from dust and damage.
• Salqin, quruq joyda, to'g'ridan-to'g'ri quyosh nurlaridan va haddan tashqari haroratdan uzoqroq joyda saqlang.
• If using batteries, remove them if the scale will not be used for a long time to prevent leakage.

Muammolarni bartaraf qilish; nosozliklarni TUZATISH

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

Texnik xususiyatlari

Kafolat va qo'llab-quvvatlash

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 websayt: www.andweighing.com