Dryer drum would spin, but dryer would only remain warm a few seconds, then flame would shut off.

After replacing many, many parts the dryer still does not work! Replaced Thermo Fuse, Thermostate, Cycling Thermostat, Coils, Ingition Sensor and Ignitor. Ran meters across all incoming power, timer control, ignitor power, etc. all check out according to schematic. Incoming gas supply is functioning. So, 6 parts recommended later still same problem. On the good side, all parts were shipped out very quickly. Highly impressed with service.