1. المقدمة
This manual provides detailed instructions for the safe and efficient operation of your AWithZ U3 7500mAh Portable Spot Welder. Please read this manual thoroughly before using the device to ensure proper function and to prevent damage or injury. Keep this manual for future reference.
2. معلومات السلامة
Always observe the following safety precautions when operating the spot welder:
- Wear appropriate personal protective equipment, including safety glasses and gloves, to protect against sparks and heat.
- التأكد من أن منطقة العمل جيدة التهوية وخالية من المواد القابلة للاشتعال.
- لا تقم بتشغيل الجهاز في ظروف رطبة أو بأيدٍ مبللة.
- أبقِ الأطفال والأفراد غير المصرح لهم بعيداً عن منطقة التشغيل.
- Do not attempt to weld materials thicker than the specified maximum (0.35mm nickel sheet).
- Avoid touching the welding pens or welded materials immediately after operation, as they will be hot.
- Disconnect the power supply when not in use or during maintenance.
- Do not modify the device or use non-original accessories.
3. محتويات العبوة
تأكد من وجود جميع العناصر في الحزمة الخاصة بك:
- 1x AWithZ U3 Spot Welder (with 7500mAh battery)
- 2x Spot Welding Pens
- 1x 2m Nickel-Plated Sheet
- 1 × كابل شحن USB Type-C
- 1 × دليل المستخدم
Image: Contents of the AWithZ U3 Spot Welder package, including the main unit, welding pens, nickel strip, and charging cable.
4. انتهى المنتجview
4.1 الميزات الرئيسية
- Integrated 7500mAh high-capacity battery for extended use.
- Large display with a 6-grid mobile user interface for easy navigation.
- Multi-language support (including English, German, French, Spanish, Italian).
- Adjustable power with 90 gears for precise welding control.
- Supports continuous spot welding for enhanced weld strength.
- Capable of welding nickel sheets from 0.05mm to 0.35mm thickness.
- Built-in preheating and intermittent welding functions.
- Can function as a power bank for charging mobile devices.
الصورة: أكثر منview of the AWithZ U3 Spot Welder highlighting its multifunctional capabilities and intelligent precision welding features.
4.2 مكونات الجهاز
Familiarize yourself with the main parts of your spot welder:
- الوحدة الرئيسية: Houses the battery, control board, and display.
- Spot Welding Pens: Connect to the main unit for precise welding.
- شاشة العرض: Shows welding parameters, battery status, and settings.
- أزرار التحكم: For navigation, power on/off, and parameter adjustment.
- منفذ إخراج USB-A: لشحن الأجهزة الخارجية.
- منفذ الإدخال من النوع C: For charging the spot welder.
Image: The AWithZ U3 Spot Welder main unit connected to its spot welding pens.
5. الإعداد
- اشحن الجهاز: Before first use, fully charge the spot welder using the provided USB Type-C cable. The display will indicate charging status.
- توصيل أقلام اللحام: Insert the two spot welding pens firmly into the designated ports on the top of the main unit. Ensure a secure connection.
- تشغيل الطاقة: Press and hold the power button (usually the middle button) for a few seconds until the display screen illuminates.
Image: A visual guide showing the four quick steps to use the AWithZ U3 Spot Welder: charge, select mode/gear, install pens, and spot weld.
6. تعليمات التشغيل
6.1 Interface Navigation and Settings
The AWithZ U3 features a smart 6-grid user interface. Use the navigation buttons to select and adjust parameters.
- اختيار اللغة: Press the three buttons simultaneously to change the interface language.
- اختيار الوضع: Choose between Automatic or Manual welding modes.
- ضبط التروس: Adjust the welding power from 1 to 90 gears. Higher gears provide more power.
- التسخين المسبق: Set preheating time (e.g., 1-10ms) to remove surface oxides for stronger welds.
- Intermittent Welding: Adjust the interval between pulses (e.g., 1-20ms).
- Continuous Spot Welding: Set the number of continuous spots (e.g., 1-2 times) for enhanced weld strength.
- Trigger Time: Adjust the trigger delay (e.g., 0.5-5s).
Image: The AWithZ U3 Spot Welder's multi-language display showing various adjustable welding parameters.
6.2 عملية اللحام
The AWithZ U3 is suitable for welding nickel sheets to cylindrical batteries (e.g., 18650, 26650, 32650), nickel-metal hydride, and nickel-cadmium batteries.
- تحضير المواد: Ensure battery terminals and nickel strips are clean. Place the nickel strip over the battery terminal.
- وضع أقلام اللحام: Hold the welding pens firmly, ensuring both tips make contact with the nickel strip and the battery terminal. Apply slight pressure.
- بدء عملية اللحام: In Automatic mode, the weld will trigger automatically after a set delay. In Manual mode, press the trigger button on the main unit or the foot pedal (if connected) to initiate the weld.
- فحص اللحام: After welding, carefully inspect the weld spots for strength and consistency. Adjust parameters as needed for optimal results.
Recommended Settings for 0.35mm Nickel Sheet:
- Continuous Spot Welding: 2 times
- جير: 8.2
Image: Demonstration of the spot welding process for battery pack assembly using the AWithZ U3.
6.3 وظيفة بنك الطاقة
The AWithZ U3 can also serve as a portable power bank. Connect your mobile device to the USB-A output port using a compatible charging cable to charge it.
Image: The AWithZ U3 Spot Welder being used to charge a mobile phone via its USB-A output port.
6.4 مقاطع فيديو رسمية للمنتج
Watch these official videos for further guidance on using AWithZ spot welders. While specific models may vary, the general operation principles apply.
Video: AWithZ Spot Welder (UK1) Usage Tutorial. Demonstrates general operation and settings for an AWithZ spot welder.
Video: AWithZ Spot Welder (UF20B) Welding Demonstration. Shows the welding process, including the use of a foot pedal, for an AWithZ spot welder.
7. الصيانة
- تنظيف: Regularly clean the welding pen tips to ensure optimal conductivity. Use fine-grit sandpaper or a file to remove any buildup.
- تخزين: Store the spot welder in a dry, cool place away from direct sunlight and moisture.
- العناية بالبطارية: For long-term storage, charge the battery to approximately 50-70% to prolong its lifespan. Avoid fully discharging the battery for extended periods.
- تقتيش: Periodically check the welding pens and cables for any signs of wear or damage. Replace if necessary.
8. استكشاف الأخطاء وإصلاحها
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| لا يوجد مخرج لحام | Low battery; loose welding pen connection; incorrect settings; dirty welding tips. | Charge the device; ensure pens are securely connected; adjust welding parameters (gear, preheating); clean welding tips. |
| لحامات ضعيفة | Insufficient power (low gear); dirty materials; incorrect trigger time; material too thick. | Increase welding gear; clean battery terminals and nickel strips; adjust preheating/intermittent settings; ensure material thickness is within specifications. |
| تحذير من ارتفاع درجة الحرارة | Continuous high-power operation; poor ventilation. | Allow the device to cool down; ensure adequate airflow around the unit. |
| الجهاز لا يعمل | Battery fully discharged; power button not pressed long enough. | Charge the device; press and hold the power button for 3-5 seconds. |
9. المواصفات
| ميزة | التفاصيل |
|---|---|
| رقم الموديل | U3 |
| سعة البطارية | 7500 مللي أمبير ليثيوم بوليمر |
| المجلدtage | 3.7 فولت |
| Welding Thickness (Nickel Sheet) | 0.05 - 0.35 ملم |
| تروس قابلة للتعديل | 90 مستويات |
| المميزات الخاصة | Continuous spot welding function, Multi-language UI, Power Bank function |
| أبعاد المنتج | 15 × 8 × 1.5 سم |
| وزن المنتج | 600 جرام |
| مادة | لدن بالحرارة |
10. الضمان والدعم
Your AWithZ U3 Portable Spot Welder comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact AWithZ customer service through the retailer where you purchased the product or visit the official AWithZ webموقع.