Model Number: dv42h5200ep/ac
Brand: Samsung
Age: 6-10 years

I have been working on this dryer for a few days now... checked the heating coil it is good and checked the other 2 sensors on that housing they are good ,
I even checked the centrifugal switch it is good .. so I tried to run the dryer with out the drum on and I had heat.. put every thing back together and no heat what can it be?