Portable 3-in-1 MIG/TIG/Stick Welding Machine for Hobbyists

This solar-powered auto-darkening welding helmet (VIEWING SIZE: 3.66"x1.69") has adopted the TRUE COLOR design to reduce the lime green tint and protect your eyes from injury while welding. You can freely adjust the SHADE, SENSITIVITY, and DELAY CONTROL according to different welding modes. A replaceable lithium BATTERY is included, and the helmet is equipped with solar panel technology to allow for charging during welding.

The installation of this adjustable headband can be completed in just a few minutes. Follow these steps (or learn from the video): 1. Insert the PLASTIC SCREW (Part 17) through the hole of HEADBAND (Part 9) and put the ANGLE SET NUT (Part 16) on it (Note: the raised edge should be backward). 2. Put the ANGLE SET PLATE 2 (Part 15) on the ANGLE SET NUT (Note: the raised part should be upward). 3. Put the ANGLE SET PLATE 1 (Part 14) on the ANGLE SET PLATE 2 (Note: the plate 1 can be adjusted). 4. Attach the HEADBAND (Part 9) to the HELMET SHELL (Part 8) and ensure the square part is stuck in the slot. 5. Put the CHECK NUT (Part 13) on and tighten the PLASTIC NUT (Part 12) (Notice not to tighten too tightly).

For MIG welding, install the MIG control switch into the sockets. Connect the MIG gun cable to the (-) terminal of the welder and the work clamp to the (+) terminal. Do not over-tighten. Set the work indicator to MIG mode and select the corresponding wire size.

For TIG welding, connect the TIG torch to the negative (-) terminal of the welding machine. (TIG Torch and TIG Torch Adapter are not included in the package.) Connect the work clamp to the positive terminal (+). Finally, connect the gas hose to the gas regulator on the gas cylinder to be used. This is usually used for welding materials such as steel and stainless steel. Set the work indicator to TIG mode.

For MMA welding, in the DC (+) connection, connect the electrode cable to the (+) terminal. Do not overtighten the keyway by turning it clockwise. Connect the work clamp to the (-) terminal. Plug in the connector with the key cable. Set the work indicator to MMA mode. For DC (-) welding, switch the connections above so that the electrode cable is connected to (-) and the work clamp is connected to (+). Note: Both wiring methods can be used.

This powerful 3-in-1 welding machine, composed of Flux MIG (FCAW), Lift TIG (GTAW), and Stick/MMA (SMAW), meets your requirements for different welding situations like home DIY, outdoor maintenance, and repairs. (NOTE: the lift tig torch is not included)

Equipped with precise data, this flux core welder will automatically match the most suitable voltage, current, and wire feeding speed based on your sheet thickness, making it user-friendly for both professional welding workers and beginners.

Featuring overheat and overload protection, our MIG welder will automatically shut off when overheated, and the built-in fan will consistently cool it down for 1-2 mins after shutdown. Additionally, the intelligent IGBT technology helps the welder reduce energy loss and work more efficiently.

The set includes a solar-powered auto-darkening welding helmet (viewing size: 3.66"x1.69"), a pair of 932°F/500℃ heat-resistant leather welding gloves, and a roll of E71T-GS .030" flux core welding wire with a 2-pound spool, providing you with the necessary equipment and materials for your welding projects.

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