Intermittent Heat

1. Unplugged from wall, turned off gas and opened top cover. 2. Removed two wire clips for door switch and unscrewed front cover (2 screws inside). 3. Removed front cover and moved to side. 4. Unplugged connectors from coils. 5. Unscrewed coil screws. 6. Replaced coils and tightened screws. 7. Replaced front cover, tightened screws and reinstalled wire clips. 8. Closed top cover, turned on gas and plugged in power. 9. Dryer fired right up and made heat.