Bob P. for Model Number khms155lss-3 My wife was boiling water on the stove top while making preserves, so it was for quite a while. When she was done the microwave started cycling on and off. It was unplugged overnight and appears to be working except for the light which won't go on on high. Replaced bulbs and still n/g. Ran diagnostic and got error message hm575 for the easy simmer buton. Any ideas?
Answer Hi Bob. It seems as if you have a stuck keypad assy. This part # W10306627. Thank you. Read More... Answered by AppliancePartsPros.com | Monday, September 19, 2011