chanpn
03-06-2013, 05:36 PM
When start unit cooling fan run and condensing fan run too.
But as compressor begin start up , it go to stop and then led #3 and # 4 on out/door board lights on. Just a second , led no#1 flashes and compressor try to start up again and then failed out at that time.
What fault that lights on of leds number #3 and #4 for all of four leds on main board.
Many Thanks.
But as compressor begin start up , it go to stop and then led #3 and # 4 on out/door board lights on. Just a second , led no#1 flashes and compressor try to start up again and then failed out at that time.
What fault that lights on of leds number #3 and #4 for all of four leds on main board.
Many Thanks.