Ali atrás do compressor em alguns casos acontece de quebrar o capilar do separador de óleo. Provavelmente compressor em avaria ou apoios de borracha ruim... Faz uma vibração anormal e quebra as tubulações e cobre.
Hi sir. A Daikin inverter ac (jtkj model ) sometimes running is quite right. But sometimes machine is not on/off (indoor) do not understand that what to do now. Please quickly reply me....... Sir
Hi.. Sir A Daikin non inverter ac than continue running but. Sometimes indoor automatic on/off (green light) .And timer light (yellow) glow. And whole unit shut off. Then working for remote. What problem ... Please reply.. Sir
What happened mate usually u4 means communication error but here you show outdoor expansion devices whats the connection between u4 and expandion devices.
U4 no communication.....but in this case coils's expansion valve in short circuit damaged the maim board...electronic component C.I ULN2003 ...when this component is in short circuit will put down the 15 voltage ,the stand by won't work and then we've got the U4
Parabéns pelo vídeo meu amigo faz um vídeo de como testa essas válvulas de expansão eletrônica
Bom dia tenho no canal um vídeo a explicar...
meu amigo vrv 3 quebrando a tubulação do retorno do oleo tubulçao da descarga gas quente oque pode ser ?
Ali atrás do compressor em alguns casos acontece de quebrar o capilar do separador de óleo.
Provavelmente compressor em avaria ou apoios de borracha ruim... Faz uma vibração anormal e quebra as tubulações e cobre.
@@FriotecAVAC compressor inverter vibrando mesmo vamos substituir ele
@@FriotecAVAC pra mim fazer operação de emergencia no compressor inverter ,,vou ter que fazer no modulo que esta com avaria ou na mestre ???
Muito bom..👏👏👏
Hi sir. A Daikin inverter ac (jtkj model ) sometimes running is quite right. But sometimes machine is not on/off (indoor) do not understand that what to do now. Please quickly reply me....... Sir
Hi... Try to check the remote control and the infrared diode, possibly is the infrared receiver signal..
Boas pode passar o contacto se fizer favor
927613501
Hi.. Sir
A Daikin non inverter ac than continue running but. Sometimes indoor automatic on/off (green light) .And timer light (yellow) glow. And whole unit shut off. Then working for remote. What problem ... Please reply.. Sir
Which one... error code?
Can you get it?
All Daikin comes out the error code after a while working
@@FriotecAVAC not error code show
What happened mate usually u4 means communication error but here you show outdoor expansion devices whats the connection between u4 and expandion devices.
U4 no communication.....but in this case coils's expansion valve in short circuit damaged the maim board...electronic component C.I ULN2003 ...when this component is in short circuit will put down the 15 voltage ,the stand by won't work and then we've got the U4
@@FriotecAVAC ohhhh ok ok now understand did you only change the uln and expansion after that is it work fine
Yes... But sometimes it's the fan motor in short circuit putting down the 15 vdc and than U4 comes out.
Comprendo que su idioma sea Portuguez, el cual es muy bonito, pero ¿podría subtitularlo en Español? Si puede, el temas es de mi interés
Saludos
Si de acordo...
Por favor en ESPAÑOL
Okay