SOURCE: indoor unit light blinking ( first n second light from top)
I have the same problem too. Aircon cannot switch on, two lights from the top is blinking. Everytime I turn on, the flip is open then close again with sound. The technician said the thermostat cable need to be replace. It cost about $15. The cable is 14" long. Hope this help.
SOURCE: My Outdoor unit not starting ... but indoor is running fine
check the capacitor. it might be defective, i would have a certified electrician or hvac tech trouble shoot it..if you never had worked on a/c b4...........you could probably ruin it more....................if you dont know what your doing......
SOURCE: I have a samsung silver nano...the indoor unit
There could be a failed compressor relay, run capacitor, or compressor motor/valves. Of course, it could also have lost it's refrigerant charge.
Without being onsite with toolbox in hand, I hope you find this information to be very helpful moving forward. :-)
SOURCE: Hi I a have Samsung
Hi clawrence001,
I believe the main fan may be overheating. I'd inspect it first. Normally these fans can be hooked up to Amp meters, if the Amp reading is higher than the specified ranges on the motor, then the motor is faulty. Be sure to also thoroughly clean the unit when opening it. Poor ventilation can lead to overheating.
Kind Regards :-)
JEDEMEYER1
* If this solution helped you, please accept it
SOURCE: when i start the a/c indoor unit working and after
Green blinks indicate communication to outdoor, but red light indicates communication problem. Check PCB.
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