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Clothes Washers and Dryers

LONGVIE LAVASECARROPAS LS4817

ramoncircuitotransistor
hace 6 años
hace 6 años
Good morning friends of the forum, the problem I have with this washing machine is that it goes for only one side, casually for the side that also sentrifuga, the tests that I did are probe motor outside and works well for both sides, control wired from the engine until the plate that controls the speed and are well, my query could be the plate that does not work? I do not see anything burned and probe feed the relay and funcinan do not understand for more I would like to know what other test I can do or the problem can be in the programmer since and thank you very much ..
ramoncircuitotransistor
hace 6 años

Good morning, friends, I already mentioned the problem, take the plate of a technician on TV to check it and I brought it and install it in vacuum and march for both sides I commented that I change two sener diodes and 2 transistors or triacs that are the ones that command the feeding of the coils of the relay after the integrated, the apologies if I do not express myself correctly and I hope to serve for another colleague the comment greetings and good weekend ..

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luis38
luis38
95.432
hace 6 años
hace 6 años
Dear, check the plate relays. It may be that the drive inverter is damaged. regards
ramoncircuitotransistor
hace 6 años

Ok Luis I feed them with 12 V and I listen to them to work at the same time half between legs to see if the contact is made I do not know if that test is well, thanks for your contribution Luis ..

Responder
luis38
luis38
95.432
hace 6 años

Estimated, normally relays at rest, have contact between two of their inverter contacts.
When energizing the coil, contact is established between the midpoint of the inverter and the other contact.
regards

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