Hello, great, so you can, only now I have to find out if it is available to buy, for now I do not have the part number of the module, nor did I see it printed on the module itself since it has a kind of outer casing protector or base, it may be inside.
According to the IGBT measurements this...
Hello, I checked what was indicated about the PFC voltage and indeed the voltage is 290 VDC which causes the error E 3, so the question is... do I have a defective primary rectifier and PFC module?
According to the manual, it indicates that this cannot be replaced and I must change the complete...
Hello good afternoon here in my country, I ask you to check pin 3 of the connector and it leads me to A827 according to the photo I uploaded, I changed the A827 chip, but the problem persists, the measurements are made difficult by the rubber on the components I'm still in the battle!
Hello, yes, I tell you that the machine has relatively little use, the main looks new and at first glance nothing is broken or something that makes one suspect the problem and the error E 3 is the one that is disturbing since it should not be if the home feeding is ok. If I know that the problem...
Hello everyone, I am writing for help with my Kemppi evo 200 MPLS, it is presenting error E 3 according to the manual, it is Network voltage too high, but the network voltage is 219 volts. stable,
1- When the machine is turned on, it is immediately in that state
2- If I turn it off and turn it...
If the problem occurs because 3 phases of 220v are required and I only have 2 phases that are the ones that the public electricity network gives me and there is the problem, this helped me to understand my friend eddie49 in this forum above so both will never work if a phase is missing.
There is...
HI, good day, I must tell you that that is what I tried to achieve, here in my country the home voltage is 220V, I thought it would be simple just following the configuration of the diagram that is inside the machine in lead color ... but The results were not as expected, that is detailed in a...
I understand, about this possibility of converting to use at home it was due to the diagram that indicates in terminals and make that configuration following what it indicates there, that is why I thought that if it would work ... I attach a photo.
Dear, a query, my Kempomat indicates that it is possible to configure its input connection for 220 Volts. But being in this configuration, its operation is erratic since the welding is not optimal, testing different configurations, I achieved with great difficulty making test weld beads but the...
Dear, I agree with you, it is probable that there was some bad contact out there ... as it is today it is working, I only need to carry out final tests once the protective gas cylinder arrives.
Very grateful with your help to reach a good result with the given indications.
Thank you so much!!
Dear edduie49 good days, I must tell you that yesterday at the last hour of the day the machine worked! She is ALIVE again ... the problem is that I don't know what happened!
detail of what has been done:
1- check thermistor = ok
2- contactor K001 = ok
3- Blue capacitor power source = ok
4-...
Dear friend Thank you very much for your prompt response, right now I am about to follow your suggestions and I will document the steps which I am going to upload here in the forum ... thank you very much
Dear good evening, I am new here looking for help, please be good, I turn to you because I need to be able to operate an old Kempomat 250C machine, the problem is the following described in the attached drawing, the A001 card (4256050) is apparently damaged Because it does not deliver 24 V for...
Solution to the problem, must be connected according to 220-240 configuration in the two bridges, in this way the solenoid will receive an adequate voltage of 24 Volts so that the selenoid operates in a good way !!
I close case greetings.
Put the suspect solenoid on the good machine. If it opens, then the problem is with the Kempotig, not with the solenoid.
Friend Pete, which indicates that it is a good test, to do this I must go to a friend who was the one who lent the selenoid in good condition of his (kemppi 2800 TIG)
OBS...
Dear Ricardo, I am in agreement with your indication and I am already looking for in the national market with few alternatives the truth, I will have it that matters, I am worried that the 24 volts. is the original and that there really is a voltage drop for some bad reason, there is no...
Dear good afternoon friends, I am writing for help, I hope it is possible, I recently bought a Kempotig 250 AC / DC I love it is a monster my daughter baptized as Godzilla, everything seems to work well but I have the problem that there is no gas, I thought it could be selenoid since it was...