Sb for Model Number SMH7174BC As far as I can tell there are three thermostats in my Samsung microwave Model SMH7174BC - one next to my the magnetron and two others that are mounted next to each other close to the main board on the bottom. Question 1: Can you tell me if the two thermostats that are mounted next to each other should both show continuity when testing them? Question 2: The one next to the magnetron shows continuity. That one should, right? Thanks in advance for your help.
Answer SB, The two thermostats in question usually sit right behind the control panel in most units. And only one should have continuity, the other closes on heat rise to start the cooling fan for the magnetron. That is the only one that should read open though. Read More... Answered by AppliancePartsPros.com | Monday, September 23, 2019