Why does the Dryer or timer stop in the middle of a cycle?
It is possible that the dryer is overheating. Most dryers bring fresh air in through the front of the dryer. Make sure that there is nothing blocking the intake. Some dryers feature load detector sensors. If you have one and the dryer is tilted to the rear, the no-load sensor may turn the dryer off. The remedy for this problem is to make sure the dryer is level from front to back and from side to side. The redeeming value of this feature is that when it is working properly, you can save energy and reduce wear and tear to the dryer.