Mine did the same thing. If you make sure the power is off, remove the back square panel, there should be two thermostats screwed into the case, each with 2 wires attached. One is for warm air, one is for hot air. You have to purchase them as a set and replace both. Dont remove the old ones until you have the new ones, then you can swap them carefully making sure everything is the same way around. If I can do it, so can a budgie.
Ed
December 2009
hi lorraine,sounds like the heater element has given up & yes you could repair this yourself,i use a ebey user called appliancehelp & they are very reasonable on price & fast on delivery but remember when you are working on any appliance to have it unplugged
m
December 2009
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