Outdoor S18AHN-U54 Indoor S18AHN-N54
I have checked the outside unit and it appears to be clean . The unit is being used as a air conditioner at the moment
I have turned the main power off then on it resets itself and runs for a few minutes then the error code comes back on
I restarted the unit .It worked fine for about 5 minutes then the error code came back up.Can we continue later this afternoon .I have to leave for a while ?
Yes it started cooling down then stopped after about 5 minutes
Ok Thank you for all your help.I think we may have an electrician to have a look tomorrow. Thank you once again for all your help. Geoff.