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LG

LG fuzzy Logic Turbo drum washing machine

Alexi Pluas
hace 5 años
hace 5 años
Hello Goodnight . I have a problem with a 15.0kg LG fuzzy Logic Turbo drum washing machine .... the problem is that when I start the machine the engine starts to run alone without any order and does not stop ... change the drain engine the same way ... check cables and everything is fine .. maybe it will be the plate x please help me what the problem will be .. i'm new here
lusangor
lusangor
56.366
hace 5 años
hace 5 años
Hi, the problem starts with the triacs that feed the motor, on the electronic board, located in an aluminum heatsink. You have to replace them Regards
Alexi Pluas
hace 5 años

Hello greetings but x that when I give order to the machine to wash or centrifuge it goes normally ... only what it has is that the motor is activated by itself without any order when I start the machine .. greetings thank you x answer my problem

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luis38
luis38
95.432
hace 5 años
hace 5 años
Dear, this problem is linked to the board and is unrelated to the Drain Motor. It can be one of the triacs that control the rotation of the motor or the microphone that is sending a tripping signal to the triacs. Regards
Alexi Pluas
hace 5 años

Hello greetings Luis .. thanks x answer. If I thought it could be the triac but xq when I order the machine to wash and spin works well it does not detect any error ... it is only the problem when I start the machine the engine starts running only without any order and the drain engine that is at rest does not pick up the arm .. but when I give the order to wash and spin it there if it picks up the arm normally .. those are the problems that I have .. greetings

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luis38
luis38
95.432
hace 5 años

Dear, perhaps there is a fault in the plate that is linked to detecting the weight of the clothes. Normally when turning on the washing machine, the detection of the weight takes place with a few turns of the motor. Then the Drain Motor is energized to its first position, subsequently stopping to wash. Regards

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Alexi Pluas
hace 5 años

then master what would be the fault .. I already tried the triac and they work correctly .. it is a current that is feeding the engine when I start the machine .. tell me what component it could be to see how it is and to be able to replace it .. thanks x help me

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luis38
luis38
95.432
hace 5 años

Dear, it is possible that this fault is linked to a problem in the micro of the plate. Since this component is not replaceable, I think it has two options. Change the plate or continue using it in the state it is in. Regards

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Alexi Pluas
hace 5 años

Hello ... what I did was to cancel the pink wire that goes to the drain motor ... x that that is sending farza signal and to fail the drain engine did not pick up the arm when I turned on the machine and towards activating the engine..and the clutch and The drain motor regulates you so that it only works in washing and spinning xq in idle mode is that it failed .. already poor and works normally the machine does all the cycles without any fault .. tell me what consequence there if the pink wire is canceled ..... xq the problem is coming from the micro .. Greetings

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luis38
luis38
95.432
hace 5 años

Dear, if the washing machine works "normally", I don't think there is any problem in using it that way. I do not know the structure of this board, but it would not hurt to control the triac or relay that energizes the pink wire. Regards

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