So error L3 comes after 3 mins ish of starting, then goes away but replaced with H5 error cade, shortly after that, the gear or settings cog symbol starts flashing. "no cool air at all coming out" Have shut down the unit, then ran the de-moist cycle. Nope, still same. Have killed the power at the main for over an hour, restart, Nope, same. My uneducated guess, maybe a temp sensor is shot, Cheers for any quality info and/or help. Spud

Heating & Cooling