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ARCCAPTAIN MIG135 User Manual

Inverter welding machine

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Inverter Welding Machine
MIG135
User Manual
www.arccaptain.com

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Summary of Contents for ARCCAPTAIN MIG135

  • Page 1 Inverter Welding Machine MIG135 User Manual www.arccaptain.com...
  • Page 2 Whatsapp: +19892449456 This manual is designed to help you get the most out of your ARCCAPTAIN products. Please save this manual and take time to read the safety warnings and precautions, assembly, operating, inspection, maintenance. They will help you protect yourself against potential hazards on the worksite.
  • Page 3 CONTENTS 1. SAFETY............................1 1.1 General Safety..........................1 1.2 Electrical Safety........................1 1.3 Fire Safety..........................2 1.4 Fumes and Gases Safety....................... 2 1.5 Arc Rays and Noice Safety.....................2 1.6 Gas Shielded Welding – Cylinder Safety................3 1.7 Additional Safety Information....................3 2.
  • Page 4 If you encounter any issues during installation or operation, refer to the relevant sections in this manual for inspection. If you're still unsure or unable to resolve the problem, please contact ARCCAPTAIN professional support. 1.1 General Safety Do NOT use the welder if the switch does not turn it on and off.
  • Page 5 Only experts should replace machine parts. Avoid dropping foreign objects into the  machine during component replacement. Ensure correct wire connections after replacing PCBs to prevent property damage. 1.3 Fire Safety WARINING BEWARE OF FIRE HAZARD! Place the machine on non-combustible surfaces to prevent fires.
  • Page 6 2. PRODUCT INSTRUCTION 2.1 Function Overview This is MIG135, with advanced technology, perfect function and high performance. This ultra-portable welding system is suitable for various application needs. Synergic MIG: Automatically adjusts voltage and wire feeding speed based on wire diameter.
  • Page 7 MIG welding torch 6.5ft Torch accessories Conduct tips Ground clamp 9.8ft Electrode holder 9.8ft Welding wire Operator’s manual For MIG135 2.3 Technical Parameters Model Technical Parameter Units MIG135 Rated input voltage AC110V±15% 50/60HZ Rated input power Rated input current 47.6...
  • Page 8 Figure 1 Size OPERATION CONTROL AND INSTRUCTIONS 3.1 Panel Instruction Part Picture 1. LED Display 2. Negative Welding Terminal(-) 3. MIG torch control signal terminal 4. Positive Welding Terminal(+) 5. adjustment knob Figure 2...
  • Page 9 6.Power Switch 7. Power Input Cable 8. Cooling Fan Figure 3 3.2 Multi-function Digital Operation Description Figure 4 operation panel Detailed description for operation panel functions:  Picture Description Item Function Value Display Parameter MIG Wire feeding speed selection...
  • Page 10 Welding Workpiece thickness unit MMA VRD mode is open Parameter Value Display selection Voltage area 2 Default voltage regulation Parameter switch button Welding Flux MIG LED mode MMA LED selection area Lift TIG LED selection button Φ0.030 inch wire diameter LED Function Φ0.035 inch wire diameter LED...
  • Page 11 3.3 Wire Feeding Description Part name Function Picture 1. Feed Fixed the Idler Arm and adjusts the Tensioner pressure on the wire 2.Idler Arm Press down on the welding wire 3. Wire Inlet Guide the welding wire into the wire...
  • Page 12 If you find rust on a wire spool, it's best to throw it away. But before you do, unwind a bit of wire to see if the rest is still good. If it's also rusty, get rid of the whole spool. NOTE: MIG135 is NOT available Aluminum wire. 4.2 Checking the Torch Accessories...
  • Page 13 4.3 Installing the Welding Wire NOTE: Turn machine power switch to the OFF position before working inside the wire feed enclosure. Make sure that the wire feed drive roll and the contact tip of the gun match the diameter and type of wire used.
  • Page 14 4.4 Wire Feeding Installation ! WARINING DO NOT set up without SWITCH OFF ! Feed Hold Wire NOTE: MUST Securely hold onto Guide Securely the end of the welding wire and keep tension on it during the following steps. If this is not done,...
  • Page 15 NOTICE: DO NOT release the wire 4.Trim all bent and crimped wire. Ensure the cut end is smooth without any burrs or sharp edges; re-cut if necessary. 5.Keep tension on the wire and guide at least 12 inches of wire through the Wire Inlet Liner, over the Feed Roller, and into the gun liner.
  • Page 16 And then turn the Power Switch ON. NOTE: For optimal performance, connect the MIG135 to a 50A branch circuit. If connected to a circuit with  lower capacity, expect reduced welding current and duty cycle. The circuit must be equipped over...
  • Page 17 Ensure the mains supply voltage remains within ±15% of the rated  value (110V). Low voltage can lead to subpar welding results, while excessively high voltage may cause components to overheat and potentially fail. Check whether the voltage value varies in acceptable range with a multi-meter.
  • Page 18 4.Turn off the machine after the wire stick out. Then install the nozzle and contact tip. NOTE: Nozzle Contact Cut the wire 3/8” to 5/8” from the end of the tip. Figure 20 5.Turn on the machine. The machine is now ready to weld.
  • Page 19 • Keep wire and liner clean. Do not use rusty wire. • Sharp bends or kinks in the welding cable should be avoided • ONLY use MIG solid welding wire.
  • Page 20 4. Place the bare metal end of the Stick Electrode (sold separately) inside the jaws of the Electrode Holder. NOTE: Set Electrode Holder down on nonconductive, nonflammable surface away from any grounded objects. Install Stick Electrode with the machine turned off.
  • Page 21 4. Select MMA 5. Stroke the workpiece lightly to ignite the arc. Tips for igniting the arc: a. Tap the surface with the Electrode. b. Stroke the surface with the Electrode. c. Strike the surface like a match with the Electrode.
  • Page 22 Picture Description 1. Connect the ground clamp to “+” Positive polarity NOTICE: The ground clamp connecter MUST be tightly  connected to the socket to avoid power short circuit. Ensure the ground clamp is connected on clean,  bare metal (not rusty or painted).
  • Page 23 NOTE: The tig torch and tungsten electrode are not included in the Figure 30 machine. If you need to purchase, please log in to the official website: WWW.ARCCAPTAIN.COM 6.4 Lift tig Welder Operation WARINING BEWARE OF ELECTRIC SHOCK! NOTICE: The following steps require applying power to the Welder with the cover open.
  • Page 24 Operation steps 1. Open gas cylinder’s valve all the way. NOTE: TO PREVENT DEATH FROM ASPHYXIATION: Do not open gas without proper ventilation. Fix gas leaks immediately. Shielding gas can displace air and cause rapid loss of consciousness and death. Shielding gas without carbon dioxide can be even more hazardous because asphyxiation can start without feeling shortness of breath.
  • Page 25 11. Alternate between pushing the torch/weld puddle and adding the TIG Rod material. NOTE: Remove the TIG Rod each time the Electrode is advanced, but do not remove it from the gas shield. This prevents oxidation from contaminating the weld.
  • Page 26 3. Thread the strap through the strap hole in back of the welder Figure 35 4. Thread the strap through the nylon buckle as shown in the diagram Figure 36 5. The strap installation is complete Figure 37 MIG Basic Welding Technique...
  • Page 27 (stick out), feeding speed, base metal thickness, wire feed speed (amperage), and arc voltage. Here are some basic guidelines to help with your setup: Gun Position and Travel Direction  Gun position refers to how the wire is directed at the base metal, including the angle and travel direction chosen.
  • Page 28 Angle to Work  The work angle is the forward back angle of the gun relative to the work piece.The correct work angle provides good bead shape, prevents undercut, uneven penetration, poor gas shield and poor quality finished weld.
  • Page 29 Make sure that the entire Mig gun is completely cool and that the power cord is unplugged from the  electrical outlet before proceeding. Torch accessories are consumables, ARCCAPTAIN provided more for your replacement.  9.2 Daily maintenance The power of the switching box and the welding machine should be shut down before daily checking (except appearance checking without contacting the conductive body) to avoid personal injury accidents such as electric shock and burns.
  • Page 30 Whether the air intake is unobstructed. Cover Whether the bolts are loosely connected. If unqualified, tighten or replace the components. Chassis Whether the screws are loosely connected. Whether the machine enclosure has color fading or overheating problems; If abnormal, check the...
  • Page 31 Locate Problem(Symptom)  Look under the column labeled “PROBLEM(SYMPTOMS)”. This column describes possible symptoms that the machine may exhibit. Find the listing that best describes the symptom that the machine is exhibiting. Possible Cause  The second column labeled “POSSIBLE CAUSE” lists the obvious external possibilities that may contribute to the machine symptom.
  • Page 32 The overheating indicator is The overheating protection circuit It can be recovered after the works. machine cools down. There is no response when pushing the torch trigger The torch trigger fails. Repair or replace the welding and the alarm indicator torch.
  • Page 33 ●Fan power cord is not well Fan does not work ● Reconnect fan power cord connected ● Ask professional personnel for help during welding ● Auxiliary power supply fails Current acquisition Error Turn off the machine and restart it...
  • Page 34 If you do not understand or are unable to perform the Recommended Course of Action safely, contact arccaptain.com for after-sale service. Save for future reference: Product: Date Purchased: Serial Number: Product Feedback:...
  • Page 35 https://www.arccaptain.com/...
  • Page 36 https://www.arccaptain.com/...