We had 2 repairmen try to repair a overheating issue with our dryer (Model # DV316BEW). Noone has been able to fix it. It is heating at 185 degrees & the minimum for the dryer is 135 degrees. When the dryer overheats the clothes smell burnt. 2 repairmen replaced the thermostat & theromister. It's been six weeks now. Same problem over & over again. The lint screen is clear, the machine is clear of lint & the outside line has been snaked by a plumber... We need help ASAP?