View Full Version : Daiken E7 fault. model:erhq014aav3

30-10-2016, 05:29 PM

I have had the above model for 8 years.
Last year i had to change the compressor.

Now the outdoor doesn't come on at all. Fault code e7 showed on the screen once.
Power is going to the unit with a green flashing light on th pcb. i cant see the red light on h1p.
see pics

Is this a faulty control pcb?? is there anything else i can try.


05-11-2016, 04:56 PM
The fault e7 means that there's something wrong with your fans.14416. Maybe it is drawing to much current and it protecting the system from blowing. Check the fuses in the pcb.