1. Introduction
The ANDELI 200A MIG Welder is a versatile 5-in-1 multiprocess welding machine designed for a wide range of welding applications. It supports MIG, Lift TIG, MMA (Stick), Aluminum MIG, and Spool Welding, making it suitable for both beginners and experienced users. Featuring an intuitive LCD high-definition display and synergy automatic matching, this welder simplifies complex adjustments and ensures high-quality welds across various materials and thicknesses.
Front view of the ANDELI MIG-270 Welder.
2. Safety Information
Always prioritize safety when operating welding equipment. Failure to follow safety guidelines can result in serious injury or death.
- Personal Protective Equipment (PPE): Always wear a welding helmet with appropriate shade, flame-resistant clothing, welding gloves, and safety shoes.
- Ventilation: Ensure adequate ventilation to remove welding fumes, which can be hazardous to your health.
- Fire Hazards: Keep flammable materials away from the welding area. Have a fire extinguisher readily available.
- Electrical Safety: Ensure the machine is properly grounded. Do not operate in wet conditions. Inspect cables and connections for damage before each use.
- Eye and Skin Protection: Welding arcs emit intense UV and IR radiation that can cause severe burns to eyes and skin.
3. Package Contents
The standard package for the LED MIG-270 (Set 1) typically includes the following items:
- ANDELI MIG-270 Welding Machine
- MIG Torch (3 meters)
- MMA Holder
- Ground Clamp
- Wire Feeding Tube (x1)
- Protective Nozzle (x2)
- Contact Tip (x10)
- Flux-cored wire (0.5KG x 1)
Typical accessories included with the LED MIG-270 Set 1.
4. Product Features
- 5-in-1 Multiprocess Welder: Supports MIG, Lift TIG, MMA (Stick), Aluminum MIG, and Spool Welding for comprehensive versatility.
- LCD High-Definition Display: Provides real-time parameter information and a multi-layered page design for enhanced functionality and ease of use.
- Synergy Automatic Matching: Automatically adjusts welding current based on the thickness of the sheet metal, simplifying setup for various materials.
- One-Click Adjustment: Allows for quick and easy adjustment of voltage, current, and plate thickness.
- Advanced Internal Components: Equipped with Multi-IGBT technology for safe operation, bigger capacitance for durability, and efficient heat dissipation with overheating protection.
- Industrial Grade Wire Feeder: Ensures stable wire output without slipping, compatible with 1KG and 5KG wire rolls.
- Spool Gun Compatibility: Designed to work with a spool gun for long-distance welding and improved efficiency, especially for aluminum.
- Wide Welding Thickness Range: Capable of welding various thicknesses depending on the mode and voltage (e.g., AL MIG 1-5mm at 220V, DC Lift TIG 0.8-8mm).
- Multiple Language Support: The control panel supports language switching, including English, Russian, Portuguese, Spanish, Japanese, and Chinese.
The LCD control panel displaying various welding modes.
Synergy Automatic Matching for simplified parameter setting.
Product demonstration video showcasing welding modes, LCD interface, internal components, wire feeding, and language switching.
5. Specifications
| Parameter | MIG | MMA | TIG |
|---|---|---|---|
| Model | MIG-270 | ||
| Rated input voltage(V) | 1P AC110V or 220V±15%, 50/60Hz | ||
| Rated input power(KVA) | 6 | 6.8 | 5 |
| Rated input current(A) | 46A | 31A | 23A |
| No-load voltage(V) | 56V | ||
| Output current(A) | 40-160 | 20-180 | 20-200 |
| Output voltage(V) | 22V | 24V | 18V |
| Force current(A) | / | 0-99 | / |
| Striking current(A) | / | 0-99 | / |
| Post-flow time(S) | MIG 0.1-2.0 | ||
| Rated duty cycle(%) | 30% | ||
| Efficiency(%) | 70% | ||
| Insulation Class | F | ||
| Protection Class | IP21S | ||
| Weight(Kg) | 8.4 | ||
| Dimension | 470*180*290 mm | ||
Note: Specifications are subject to change without prior notice for product improvement.
Detailed technical parameters of the MIG-270 welder.
6. Setup
6.1 Power Connection
Connect the welder to a suitable power supply. The machine supports 1P AC110V or 220V±15%, 50/60Hz. Ensure the power outlet matches the machine's requirements and is properly grounded.
6.2 Gas/Gasless Setup
- Gas Welding (MIG): For MIG CS CO2 100%, MIG CS CO2+AR, or MIG ALU AR100% modes, connect the appropriate shielding gas cylinder to the gas inlet on the rear of the machine. Ensure the gas regulator is securely attached and the gas flow rate is set correctly for your application.
- Gasless Welding (Flux-Cored): For MIG NO GAS CV or MIG FLUX CORE modes, no external shielding gas is required. Use flux-cored wire.
6.3 Wire Installation
Open the wire feeder compartment. Install a 1KG or 5KG wire roll onto the spindle. Thread the welding wire through the industrial-grade wire feeder mechanism, ensuring it passes through the correct groove for the wire diameter (e.g., 0.8mm or 1.0mm). Close the compartment securely.
The industrial-grade wire feeder mechanism, compatible with 1KG/5KG wire rolls.
6.4 Torch and Ground Clamp Connection
Connect the MIG torch to the appropriate connector on the front panel. Connect the ground clamp cable to the negative (-) terminal and attach the clamp securely to the workpiece, ensuring good electrical contact.
6.5 Spool Gun Connection
If using a spool gun for aluminum welding or long-distance applications, connect it to the designated port on the front panel. Ensure the wire in the spool gun matches the material being welded.
The welder connected to a spool gun for enhanced versatility.
7. Operating Instructions
7.1 Control Panel Overview
The MIG-270 features an LCD high-definition display that shows welding parameters in real-time. Use the rotary knobs to navigate through menus and adjust settings.
The LCD display provides clear, real-time welding parameter information.
7.2 Welding Mode Selection
Turn the 'MODE SELECT' knob to choose your desired welding process. The available modes include:
- MIG CS CO2 100%
- MIG CS CO2+AR
- MIG NO GAS CV (Flux-Cored)
- MIG ALU AR100% (Aluminum MIG)
- MIG FLUX CORE
- MIG SPOOL GUN
- MMA (Stick)
- LIFT TIG
Visual representation of the 5-in-1 welding modes.
7.3 Parameter Adjustment
Once a welding mode is selected, the LCD will display relevant parameters. The machine offers 'Synergy Automatic Matching' for beginners, where it suggests optimal settings based on material thickness. You can also use the 'One-Click Adjustment' feature or fine-tune parameters manually using the control knobs for voltage, current, and wire feed speed.
7.4 Language Switching
Navigate to the 'LANGUAGE' setting on the LCD display to switch between available languages, including English, Russian, Portuguese, Spanish, Japanese, and Chinese.
8. Maintenance
- Regular Cleaning: Keep the machine clean and free from dust and debris. Use compressed air to clear ventilation openings.
- Check Connections: Periodically inspect all electrical connections, including power cables, torch, and ground clamp, for wear or damage.
- Wire Feeder Maintenance: Clean the wire feeder rollers and guide tubes regularly to ensure smooth wire feeding. Replace worn contact tips and nozzles as needed.
- Storage: Store the welder in a dry, clean environment when not in use.
9. Troubleshooting
- No Arc: Check power supply, ground clamp connection, and ensure the torch trigger is functioning. Verify correct welding mode and parameters.
- Poor Weld Quality: Adjust wire feed speed, voltage, and gas flow (if applicable). Ensure the workpiece is clean and free of contaminants.
- Overheating: If the machine shuts down due to overheating, allow it to cool down. Ensure ventilation is not obstructed. The machine has built-in overheating protection.
- Wire Feeding Issues: Check for tangled wire, correct wire size for the rollers, and proper tension on the wire spool.
10. User Tips
- Aluminum Welding: For optimal aluminum welding, ensure you select the 'MIG ALU AR100%' mode and use a spool gun with 100% Argon shielding gas. Connect to the appropriate power supply (110V or 220V) based on the material thickness for best results.
- Synergy Mode: Utilize the synergy automatic matching feature, especially when starting with new materials or thicknesses, to quickly find a good baseline for your welding parameters.
- Practice: As with any welding machine, practice on scrap material to get a feel for the settings and techniques before working on critical projects.
11. Warranty and Support
For warranty information, technical support, or service inquiries, please contact your original seller or the ANDELI customer service department. Keep your purchase receipt and product serial number handy for faster assistance.
