How to repair SAMSUNG Split Air conditioner 1ton capacity not cooling outdoor unit not working
Ac not cooling.. No output power available from PCB..
Indoor unit and display working properly...
Outdoor unit is not working..
*The automatic relay function is very important section here. It will start the out door unit and provides AC 230V.
*This relay switch is works with 12vDC.
*First check the 12 volt supply to the relay swtch
*check the AC230V input to the relay terminal
*check the relay switch output terminal for 230AC with ON mode.
if input AC volt is available and output 230volt AC is missing then change the relay switch.
