1. Introducció
The Awgem AS2/AS1 Portable Handheld Spot Welder is a compact and efficient tool designed for various battery welding applications, including 18650, 26650, and 36650 cylindrical batteries, mobile phone batteries, and other electronic devices. Its 2-in-1 integrated design combines the power supply and welding pen, offering portability and ease of use for DIY enthusiasts and professionals alike. This manual provides essential information for the safe and effective operation and maintenance of your spot welder.
Image 1: Awgem AS2 Spot Welder being used to weld battery cells.
2. Informació de seguretat
Please read and understand all safety warnings and instructions before using the Awgem Spot Welder. Failure to follow these instructions may result in electric shock, fire, or serious injury.
Precaucions generals de seguretat:
- Sempre utilitzeu l'equip de protecció individual adequat, incloses ulleres de seguretat, quan feu servir la soldadora per punts.
- Assegureu-vos que l'àrea de treball estigui ben ventilada i lliure de materials inflamables.
- No utilitzeu el dispositiu en mullat o damp condicions.
- Mantenir els nens i el personal no autoritzat lluny de l'àrea de treball.
- Do not attempt to weld materials other than those specified (nickel plating, iron, steel, pure nickel sheets).
- Avoid touching the welding pins during operation or immediately after use, as they may be hot.
Device-Specific Protections:
The Awgem Spot Welder is equipped with multiple safety features:
- Protecció de baixa temperatura: Prevents operation in excessively cold conditions.
- Protecció d'alta temperatura: Automatically shuts down or reduces power to prevent overheating.
- Protecció de sobrecàrrega: Safeguards the internal battery from overcharging.
- Protecció per sobre descàrrega: Protects the internal battery from deep discharge.
- Voltage Estabilització: Garanteix un volum de sortida establetage for consistent welding.
- Protecció contra curtcircuits: Evita danys per curtcircuits accidentals.
- Protecció contra impactes: Durable housing designed to withstand minor impacts.
- Quality Electric Core: Ensures reliable and safe power delivery.
- Apagat automàtic: The device will automatically shut down after 6-8 minutes of inactivity to conserve power and prevent accidental operation.
Imatge 2: acabatview of the multiple safety protections integrated into the Awgem Spot Welder.
Image 3: Visual representation of the intelligent temperature control and overpower protection.
3. Contingut del paquet
Si us plau, comproveu el contingut del paquet en rebre'l per assegurar-vos que tots els articles hi són i no estan danyats:
- Handheld Spot Welding Machine (Awgem AS2 or AS1) x 1
- 2-meter Nickel Plated Plate x 1
- Dry Sanding Paper x 1
- Cable de càrrega tipus C x 1
- Spare Welding Needles x 2 (Optional, depending on package)
- Manual d'usuari x 1
Image 4: Contents of the Awgem AS1 Standard Set.
4. Producte acabatview
The Awgem Spot Welder is designed for portability and precision. It features a durable aluminum alloy shell and an intuitive display for easy operation.
Característiques principals:
- 2-in-1 Integrated Design: Combines welding machine and welding pen for single-handed operation.
- Pantalla d'alta definició: 1.3-inch TFT screen (AS2) or clear display (AS1) shows preheat, gear, trigger, and temperature settings.
- Adjustable Power Gears: AS2 offers 90 levels of precision adjustment; AS1 offers 11 levels.
- Funcionament en mode dual: Supports both automatic and manual spot welding modes.
- Scientific Needle Replacement Design: Easy to replace and adjust welding pins for optimal spacing.
- Strong Dual Pulse Output: Capable of welding up to 0.25mm nickel plating (AS2) or 0.3mm (AS1).
- Llarga vida útil de la bateria: Built-in rechargeable lithium battery supports over 1500 spot welds on a single charge.
Image 5: Key features and display of the Awgem Spot Welder.
Imatge 6: Detallada view of the AS2's 1.3-inch high-definition display.
Image 7: Awgem AS2 display and control features.
5. Configuració
5.1 Càrrega inicial
Before first use, fully charge the spot welder using the provided Type-C charging cable. Connect the cable to the Type-C port on the device and a 5V/1A (MAX) power adapter. The display will indicate charging status.
5.2 Welding Pin Installation and Adjustment
The welding pins are designed for easy replacement and spacing adjustment to suit different welding needs.
- Loosen the fixing screws on both sides of the welding pins.
- Remove the existing soldering pin by pulling it along its direction.
- Install new soldering pins.
- Adjust the spacing between the pins to your desired width.
- Tighten the fixing screws on both sides to secure the pins.
Important: Please use a 0.118inch/3mm outer diameter cross screwdriver for disassembly. The welding pin screw is embedded and does not need to be removed separately. Forcefully removing the screw may cause damage to the housing.
Precaució: Replace the soldering pins under shutdown. It is strictly prohibited to adjust the soldering pin spacing to 0. It is recommended to adjust the soldering pin spacing to 0.8mm/0.03inch or more.
Image 8: Welding pin replacement guide for AS1.
Image 9: AS2 Scientific Needle Replacement Design.
Image 10: Adjustable welding spacing for diverse welding needs.
6. Instruccions de funcionament
6.1 Encès/Apagat
Mantén premut el botó d’engegada per engegar o apagar el dispositiu.
6.2 Mode Selection (Manual/Automatic)
The spot welder supports both manual and automatic modes. Use the mode selection button (often labeled 'M/A' or indicated by LEDs) to switch between modes. In automatic mode, the device will weld automatically when the pins make contact with the material. In manual mode, you will need to press the trigger button to initiate a weld.
Image 11: Manual spot welding key on the AS1 model.
Image 12: AS1 Manual/Automatic Dual Mode operation.
6.3 Gear Adjustment
Adjust the output power (gear) according to the material thickness and type you are welding. The AS2 model offers 90 adjustable gears, while the AS1 offers 11 adjustable gears. Rotate the gear adjustment knob to select the desired power level. Higher gears provide more power for thicker materials.
Image 13: Gear adjustment dial and mode indicators on the AS1.
Image 14: AS1 Gear adjustment mechanism (11 levels).
6.4 Procés de soldadura
- Prepare the nickel strip and battery terminals by ensuring they are clean and free of oxidation. Use the provided sandpaper if necessary.
- Col·loqueu la tira de níquel fermament contra el terminal de la bateria.
- Position the welding pins squarely on the nickel strip, applying even pressure.
- If in automatic mode, the weld will initiate automatically. If in manual mode, press the trigger button.
- Hold the pins in place briefly until the weld is complete, then lift them straight up.
- Inspect the weld for strength and consistency. Adjust the gear setting if necessary.
Image 15: Welding pulse characteristics and maximum weldable thicknesses for various materials.
Image 16: Diverse welding applications of the Awgem Spot Welder.
7. Manteniment
7.1 Neteja
- After each use, ensure the welding pins are clean. Use the provided sandpaper or a fine abrasive to remove any residue or oxidation from the tips.
- Wipe the body of the spot welder with a dry, soft cloth. Do not use harsh chemicals or solvents.
7.2 Welding Pin Replacement
Over time, welding pins may wear down or become damaged. Refer to section 5.2 for instructions on how to replace them.
7.3 Emmagatzematge
- Store the spot welder in a cool, dry place, away from direct sunlight and moisture.
- Ensure the device is turned off before storing.
- For long-term storage, it is recommended to charge the battery to approximately 50-70% every few months to maintain battery health.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| No weld or weak weld |
|
|
| El dispositiu no s'encén |
|
|
| El dispositiu s'apaga inesperadament |
|
|
| Sparking without welding |
|
|
9. Especificacions
| Atribut | Awgem AS2 (Upgraded) | Awgem AS1 (Standard/Upgraded) |
|---|---|---|
| Marca | Aihuo Awgem | Aihuo Awgem |
| Nom del producte | Mini Portable Spot Welder | Small Portable Spot Welding Machine |
| Model núm. | AS2 | AS1 |
| Material de l'habitatge | Aluminum alloy + Plastic | Aluminum alloy + Plastic |
| Ajust d'engranatges | 90 engranatges ajustables | 11 engranatges ajustables |
| Mode de soldadura per punts | Manual / Automàtic | Manual / Automàtic |
| Màx. Gruix de soldadura | 0.3mm (Nickel plating 0.25mm, Iron/Steel sheet 0.2mm, Pure nickel sheet 0.15mm) | 0.3mm (Nickel plating 0.25mm, Iron/Steel sheet 0.2mm, Pure nickel sheet 0.15mm) |
| Product Size (excluding pins) | 15.7 x 4.3 x 2.05 cm (6.18 x 1.69 x 0.807 polzades) | 15.7 x 4.3 x 2.05 cm (6.18 x 1.69 x 0.807 polzades) |
| Pes del producte | 160 g | 160 g |
| Interfície d'entrada | Tipus-C | Tipus-C |
| Paràmetres d'entrada | 5 V/1 A (màx.) | 5 V/2.1 A (màx.) |
| Vol. De sortidatage | 4.2 V (màx.) | 4.2 V (màx.) |
| Temperatura de treball | -10 ~ 60 ℃ | -10 ~ 60 ℃ |
| Temperatura de càrrega | 0-60 ℃ | 0-60 ℃ |
| Bateria incorporada | Bateria de liti recarregable | Bateria de liti recarregable |
| Dual Pulse Output | Suports | Suports |
| Protecció de control de temperatura | Suports | Suports |
| Welding Needle Disassembly | Admet | Admet |
| Welding Distance Adjustment | Admet | Admet |
Image 17: Awgem AS2 Product Parameter Information.
Image 18: Awgem AS1 Product Parameter Information.
10. Consells d'usuari
- Pràctica primer: If you are new to spot welding, practice on scrap nickel strips and old batteries to get a feel for the correct pressure and timing before working on your main project.
- La neteja és clau: Always ensure the surfaces to be welded are clean and free of dirt, grease, or oxidation for the best weld quality.
- Optimal Pin Spacing: Experiment with different pin spacings to find what works best for your specific application. Narrower spacing generally provides stronger welds.
- Listen to the Weld: A good spot weld often produces a distinct 'pop' sound. If you hear a weak sizzle or excessive sparking, adjust your settings or technique.
- Salut de la bateria: The device uses high-quality polymer batteries. Avoid using secondary cells with high self-consumption to ensure optimal performance and safety.
11. Garantia i Suport
The Awgem Spot Welder comes with a 12 mesos de garantia des de la data de compra, que cobreix els defectes de fabricació. Conserveu el comprovant de compra per a reclamacions de garantia.
For technical support, troubleshooting assistance, or warranty inquiries, please contact your retailer or the manufacturer directly. Refer to the packaging or product listing for contact information.
This product is designed and manufactured with quality and safety in mind, backed by extensive development and certifications.
Image 19: Awgem product certifications and patents.
