⚡ Descuentos en cursos en video - Lleva tu aprendizaje técnico al siguiente nivel y aprovecha precios especiales antes de que termine la oferta. 🔥 Aprovechar oferta ahora 🔥
Air conditioner

Air conditioning turns on alone

Flaco fabian
hace 6 años
hace 6 años
Hello, good afternoon, what are the possible sensor failures. Either environment and well since I have a team that turns on alone. When it is off, it turns on when it wants and always cold, but only the outdoor unit and by default cuts on heating for protection
TRIATLON99
TRIATLON99
6.267
hace 6 años

Hello only the outdoor unit forcing and compressor?

Responder
Flaco fabian
hace 6 años

If only that and by itself without anyone ordering and does not have the timer set

Responder
TRIATLON99
TRIATLON99
6.267
hace 6 años

Hello first of all I would change the compressor relay and try a few days.

Responder
friovega63
friovega63
11.849
hace 6 años
hace 6 años
Hi Skinny, I do not know if it is the same team, which you had already mentioned in a previous question, which I recommended the change of auxiliary ignition switch, but it is the same, now it is commenting something different at the beginning, because previously it said that It was the indoor unit, or the complete equipment. Now with this new question things change, because the fact that you turn on the outdoor unit alone, could only be possible because the relay that feeds the compressor from the main board, which is defective. Change this relay to one of similar technical characteristics. A fault in the sensors always generates an error code, which I suppose for your comments, that this is not the case. Luck. S @ lu2 friovega63.
Flaco fabian
hace 6 años

Hello Friovega, if I tell you better able to enriches the thing, the equipment is turned off and in case it only turns on the outdoor unit it does not always happen since sometimes it happens a few days if nothing happens but almost always once a day it does cool And heat well if problem. I play the reley of the compressor that activates itself, my point is I would have to wait for it to activate alone and verify something obvious that 220V is happening. What remains is to change and hope it works well. Thank you

Responder
friovega63
friovega63
11.849
hace 6 años

Change the relay so that the sentences end. I repeat that when they are defective, or they remain stuck, or they remain as in their case making false contact internally, so without having turned on the equipment giving the order by the remote or by the auxiliary, they only start the outdoor unit, without starting the interior It is something out of the ordinary but it is the previous case Skinny, everything indicates that both were conjugated in a paranormal way, because first it was the auxiliary micro switch, because it turned on the indoor unit, and then the power relay to the outdoor unit defective

Responder
swordfish00
hace 6 años
hace 6 años
greetings !!, what I understand is that it only turns on the condenser but the evaporator never turns on, if this is the case, check if the voltage of the evaporator turbine motor (where it gets cold air) reaches tension, if voltage reaches it, then check if the engine is burned, also check the capacitor of this motor, in case of no voltage, check the card relays that control the motor, I hope I have been helpful
Flaco fabian
hace 6 años

If it is correct, just turn on the condenser but without being ordered in any way. he does it alone

Responder
swordfish00
hace 6 años

to see if I understood correctly, perhaps it happens that the condenser is always working and the only way to turn it off is by disconnecting the breaker or protection switch that feeds the equipment, and additionally it never turns on the evaporator, if so, the damage is in the relay that controls the ignition of the compressor on the electronic board, and make the same review of my previous comment to the evaporator turbine engine, please check and comment, greetings and good luck

Responder
Flaco fabian
hace 6 años
hace 6 años
Actually change the relay and well apparently the problem has been solved since it has been a while and nothing has happened but well I will follow a few days to see how it behaves. Thank you for all the contributions as one continues to learn
Reparaciones similares solucionadas

¿Conoces una solución?

¡Aprende a reparar con estos cursos YoReparo!

4.84
(25)

Curso Práctico de Reparación y Bobinado de Motores Eléctricos

Héctor Castiñeira
$ 60 USD
$ 20 USD
4.94
(16)

Curso Refrigeración Comercial Aplicado a Diagnóstico y Reparación

Ing. Georga Melgarejo
$ 40 USD
$ 13 USD
4.64
(45)

Curso Tecnología Inverter - Fabricación de probadores y herramientas

Yamil Alarcón
$ 240 USD
$ 40 USD
¿Tienes una mejor respuesta a este tema? ¿Quieres hacerle una pregunta a nuestra comunidad y sus expertos?
Regístrate gratis