04 - Clogged lint filter
A clogged lint filter will cause a loss of air flow, which can lead to long drying times. In the worst case scenario, the dryer will overheat and eventually trip the thermal fuse. For the best drying performance, clean the lint filter before starting the dryer. If you use dryer sheets, residue can build up on the lint filter. If you cannot blow air through the dryer lint filter it will need to be cleaned with a brush, soap, water.