James Rolstad for Model Number GDT580SGFwww I get a code in the select cycle read out that says IH. what does it mean? Also when I run the diagnostics it comes up 999. what does that mean?
Answer James, Typically the IH would indicate 1 hour when selecting a cycle or putting the unit into a delay start. There is no error of 999 and that is most likely a version number. If there is a problem with the unit it will have a light on the main control under the unit that would flash a certain way depending on what the problem with the unit is and the tech sheet will tell you what this would mean. Read More... Answered by AppliancePartsPros.com | Wednesday, June 21, 2023