Why is there no response when pushing the torch trigger on my Jasic MIG Welding System?
If there is no response when pushing the torch trigger on your Jasic Welding System and the alarm indicator does not illuminate, the torch trigger may have failed. Repair or replace the welding torch.
What to do if there is gas output but no current when pushing the torch trigger on my Jasic Welding System?
If you're experiencing gas output but no current when pushing the torch trigger on your Jasic Welding System, and the alarm indicator isn't lit, the earth cable may not be properly connected to the workpiece. Reconnect it. It's also possible that the torch trigger has failed; in this case, repair or replace the welding torch.
What to do if wire sputters and sticks to workpiece with Jasic MIG Welding System?
If the wire sputters and sticks to the workpiece with your Jasic Welding System, it may be because the wire is damp. Change to dry wire and ensure it's stored in a dry location. Also, check if the wire feed speed is too fast and reduce it if necessary.
Why bead does not penetrate base metal with Jasic MIG Welding System?
If the bead isn't penetrating the base metal with your Jasic Welding System, it could be due to inconsistent travel speed. Decrease and maintain a constant travel speed. Also, check if the output heat range is too low; in this case, set the knob to high.
What to do if the Jasic MIG power LED is OFF and the fan is not working?
If the power LED is off and the fan isn't working, there are a few things to check: * Ensure the primary supply voltage is switched on. If the input fuse has blown, replace it. * Verify the welding power source input switch is turned on. * Inspect for any loose internal connections and secure them.
What to do if the edge of the weld has ragged depressions with Jasic MIG?
Ragged depressions on the edge of your weld in your Jasic Welding System are often due to travel speed or wire feed speed being too fast. Reduce both to see if this resolves the issue. An output heat range that is too high can also cause this problem; try setting the knob to low.
Why is the welding current unstable in my Jasic Welding System?
Unstable welding current in your Jasic Welding System can stem from several causes. The wire feeder may be failing, or the control PCB or wire feeding power PCB inside the machine could be faulty, in which case you should repair or replace it. Check the pressure arm on the wire feeder and adjust it properly. Ensure the drive roll matches the wire size being used. A badly worn contact tip or wire-feeding tube on the welding torch can also cause this issue, so replace them if necessary. Finally, using a poor-quality electrode can lead to instability, so switch to a good quality electrode.
Why does the electrode holder become very hot on my Jasic Welding System?
If the electrode holder gets very hot, it's likely because its rated current is smaller than the actual working current. Replace it with one that has a higher rated current capacity.
What causes excessive spatter in MMA welding with my Jasic MIG Welding System?
Excessive spatter in MMA welding can be caused by incorrect output polarity connection. Exchange the polarity.
Why does the TIG electrode melt when an arc is struck with my Jasic MIG?
If the TIG electrode melts when striking an arc, it's likely because the TIG torch is connected to the (+) VE terminal. Reconnect the TIG torch to the appropriate terminal.
General| Brand | Jasic |
|---|---|
| Model | MIG SERIES |
| Category | Welding System |
| Language | English |
Safety precautions for electrical connections and operation.
Guidelines for safe operation of welding equipment.
Essential PPE for welding to protect against hazards.
A guide for selecting appropriate lens shades for welding.
Precautions and health risks associated with welding fumes.
Measures to prevent fire and explosion during welding.
Ensuring a safe and suitable environment for operation.
Safety measures concerning moving components of the machine.
Understanding potential hazards from magnetic fields.
Safe procedures for handling gas cylinders and regulators.
Electromagnetic compatibility and power supply declarations.
Information on materials used and proper disposal methods.
Highlights the key features and capabilities of the MIG 200CS model.
Identification of controls on the front panel.
Identification of controls and connections on the rear panel.
Identification of controls on the side panel.
Detailed explanation of each control on the front panel.
Explanation of the 7-position welding mode selector switch.
Procedure for adjusting system parameters.
Unpacking and site selection procedures.
Connecting the machine to the power supply.
Connecting polarity and MMA setup details.
Connecting the machine for MIG welding.
Connecting the machine for gasless MIG welding.
Explanation of the MMA (Stick) welding process.
Recommended amperage settings for MMA electrodes.
Explanation of the MIG/MAG welding process.
Procedure for performing gasless MIG welding.
Guide for selecting MIG wire and setting parameters.
Explanation of the TIG welding process.
Recommended amperage settings for TIG welding.
Basic guidance and tips for novice MMA welders.
Guidance on optimal body and workpiece positioning.
Advantages and characteristics of the MMA welding process.
Practical advice and setup guidance for MMA welding.
Common joint types used in MMA welding.
Methods for initiating the MMA welding arc.
Correct angles and placement for the electrode.
Specific technique for performing fillet welds.
Techniques for manipulating the electrode during welding.
Criteria for identifying good and poor weld beads.
Common MMA welding defects and their prevention methods.
Basic guidance and tips for novice MIG/MAG welders.
Advantages and characteristics of MIG/MAG welding.
Guidance on optimal body and workpiece positioning.
History and overview of the MIG welding process.
Current and voltage ranges for various wire sizes.
Explanation of the main controls for MIG welding.
Understanding wire feed speed and its effect on current.
Importance and effect of voltage setting in MIG welding.
Explanation of the burn back control feature.
Practical tips for improving MIG/MAG welding performance.
Common MIG welding defects and their prevention methods.
Available configurations for the MIG welding torch.
Key consumable parts including liners and contact tips.
Other torch-related consumable parts.
Explanation of Direct Current welding polarity.
Recommended techniques for TIG welding.
Amperage settings guide for TIG welding.
Detailed breakdown of TIG torch parts and their functions.
Types, benefits, and preparation of TIG electrodes.
Procedure for preparing and grinding TIG electrodes.
Information on filler wires and shielding gases.
Method for initiating the TIG arc using lift start.
Primary consumable parts for the TIG torch.
Details on gas lens bodies, cups, and ceramic cups.
Other torch-related consumable parts.
Common TIG welding defects and their prevention methods.
Routine daily checks for the welding machine.
Periodic monthly checks and cleaning procedures.
Annual service and safety check requirements.
Common faults, their descriptions, and possible causes.
Regulations for waste electrical and electronic equipment disposal.
Confirmation of compliance with restricted substances directive.
Available MIG and TIG torch options.
Cable sets, safety helmets, and trolleys.
Parts and accessories for wire feeding systems.
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