AWITHZ U3 Enhanced Version Portable Spot Welder User Manual

1. Introduktion

Thank you for choosing the AWITHZ U3 Enhanced Version Portable Spot Welder. This device is designed for precision spot welding tasks, offering portability, intelligent control, and multiple safety features. It also functions as a power bank for charging USB devices. Please read this manual thoroughly before operation to ensure safe and efficient use.

2. Produktet er slutview

The AWITHZ U3 Enhanced Version Portable Spot Welder comes with a main unit and an intelligent hand-controlled welding pen. It is available in different battery capacities: 5000mAh, 7500mAh, and 11000mAh.

Pakkeindhold:

• Spot welding machine x 1
• Punktsvejsepen x 1
• Intelligent hand controlled pen x 1
• Frosted paper x 1
• Opladningskabel x 1
• Nikkelplade (2 meter) x 1

3. Funktioner

• Supports ten thousand types of fine-tuning for precision spot welding.
• Dual-use functionality: operates as a spot welder and a power bank via USB output.
• Equipped with a removable alumina brazing needle for safety and durability.
• Manual spot welding button allows precise control over trigger time.
• Thick copper pen line ensures low resistance, low loss, and minimal heat generation.
• Incorporates multiple security protections: impact resistance, voltage regulation, short circuit protection, high and low temperature protection, overcharge protection, and over-discharge protection.
• Built-in quality safety chip, temperature control sensor, and security algorithm for enhanced safety.
• Humanized operation interface for convenient use.
• Scientific and reasonable design structure prevents circuit board heating from affecting battery safety and extends service life.
• Features a high-quality 320 x 240 high-definition full-color 2.0-inch display screen.

4. Specifikationer

Weldable Materials and Thickness:

• Nickel plating: 0.35mm (MAX)
• Steel plate: 0.35mm (MAX)
• Jernplade: 0.35 mm (MAX)
• Ren nikkelplade: 0.2 mm (MAX)
• Kobberplade: 0.1 mm (MAX)

5. Opsætning

1. Pak enheden ud: Fjern forsigtigt alle komponenter fra emballagen. Kontroller, at alle de varer, der er anført i afsnittet 'Pakkens indhold', er til stede.

2. Connect the Welding Pen: Insert the intelligent hand-controlled welding pen into the designated ports on the main unit. Ensure a secure connection.

   

3. Oplad enheden: Before first use, fully charge the spot welder using the provided Type-C charging cable and a 5V/2.1A (max.) power adapter. The display screen will indicate the charging status.

4. Tænd: Press and hold the On/Off/Option Switching button (refer to Figure 6.1) to power on the device. The 2-inch full-color display screen will light up.

6. Betjeningsvejledning

6.1. Understanding the Operation Interface

The device features a humanized operation interface with a 2-inch full-color display screen. Key components are labeled below:

• Spot welding pen installation port: Where the welding pen connects.
• Manual spot welding key: Button to manually trigger a weld.
• Justeringsnøgle: Used to navigate and change settings.
• On/Off/Option Switching: Powers the device on/off and switches between options.
• 2-inch full color display screen: Shows all operational parameters and settings.
• Intelligent Hand Pen Interface: Port for the intelligent welding pen.

6.2. Justering af svejseparametre

The AWITHZ U3 offers fine-tuning capabilities with 'Six Cores' parameters:

1. Preheat (1-10ms): Adjust the preheating time for optimal welding.
2. Intermission (1-20ms): Set the pause time between welding pulses.
3. Gear Position (1.0-9.0, 80 gears): Fine-tune the welding power level.
4. Trigger Time (0.5-5.0s): Configure the automatic trigger delay.
5. Welding Method (Manual/Automatic): Select between manual or automatic welding modes.
6. Connect Points (1-3): Choose the number of welding pulses per trigger.

Use the Adjustment keys to navigate through the parameters on the display and modify their values. Refer to the display screen (Figure 6.3) for current settings.

6.3. Performing a Spot Weld

1. Ensure the welding pen is securely connected and the device is powered on.
2. Select the appropriate welding parameters (Preheat, Intermission, Gear Position, Trigger Time, Welding Method, Connect Points) based on the material and thickness you are welding. Start with lower settings and gradually increase if needed.
3. Place the materials to be welded between the tips of the intelligent welding pen.
4. If in Manual mode, press the Manual spot welding key on the main unit or the button on the intelligent pen to trigger the weld. If in Automatic mode, the weld will trigger automatically after the set Trigger Time when the pen tips make contact with the material.
5. Observe the weld quality and adjust parameters as necessary.

6.4. Brug som powerbank

The AWITHZ U3 can also function as a power bank to charge other USB devices.

1. Locate the USB output port on the device.
2. Connect your USB device (e.g., mobile phone) to this port using a compatible USB cable.
3. The device will begin charging your external device with an output of 5V/2.4A (max.).

7. Vedligeholdelse

1. Rensning: Regularly clean the welding pen tips and the main unit with a dry, soft cloth. Ensure no welding residue or debris accumulates on the pen tips or ports.
2. Brazing Needle Replacement: The alumina brazing needles are removable. If they become worn or damaged, they can be replaced. Ensure the device is powered off before attempting replacement.
3. Opbevaring: Store the spot welder in a cool, dry place away from direct sunlight and moisture. Ensure the device is fully charged before long-term storage to maintain battery health.
4. Batteripleje: Avoid completely draining the battery frequently. Charge the device regularly, even if not in use, to prolong battery lifespan.

8. Fejlfinding

9. Sikkerhedsoplysninger

The AWITHZ U3 Enhanced Version Spot Welder is designed with multiple safety features to ensure user protection. However, it is crucial to follow safety guidelines during operation.

• Brug altid passende personlige værnemidler (PPE), herunder sikkerhedsbriller, når du betjener punktsvejsemaskinen.
• Do not touch the welding tips or the welded material immediately after a weld, as they will be hot.
• Sørg for, at arbejdsområdet er godt ventileret og fri for brændbare materialer.
• Hold enheden væk fra børn og kæledyr.
• Do not attempt to disassemble or modify the device. Unauthorized modifications can lead to injury and void the warranty.
• Avoid operating the device in wet conditions or near liquids.
• Hvis enheden viser tegn på skade eller funktionsfejl, skal du straks stoppe brugen og kontakte support.

10. Garanti og support

The AWITHZ U3 Enhanced Version Portable Spot Welder comes with a standard manufacturer's warranty against defects in materials and workmanship. Please retain your proof of purchase for warranty claims.

For technical support, troubleshooting assistance, or warranty inquiries, please contact the retailer or manufacturer directly. Contact information can typically be found on the product packaging or the seller's webwebsted.