The unit stopped working 2 years after purchase (so out of warranty) and I need help troubleshooting. I checked the fuse and it is fine. Power comes through the power cord, but unit does not power up in any way. I also tried the ZD2 diode fix I found on-line, but it did not help either. I am newer to electronic troubleshooting - but am a very quick study and have no problems with any physical repairs.
Tags: dehumidifier, Haier, HDN455, troubleshooting