GE dryer model troubleshooting

GE dryers: vent, heat, steam and SmartHQ

A long cycle is nearly always airflow: clean the lint screen after every load and clear the duct to the outside, since a restricted vent traps moist air. An electric dryer that turns with no heat has often lost half of its double breaker, so reset both halves first. A gas dryer's no-heat is the igniter or the gas valve. A thump or a squeal is a worn roller, a glide or the belt, which a technician can replace.

GE prints the model and serial numbers on a label inside the door opening. SmartHQ pairs on a 2.4 gigahertz network and shows the cycle's progress, though the dryer runs fine without it. Keep a metal duct as short and straight as you can, and have it cleaned each year.

Before you open a GE dryer guide, decide whether your machine is an electric or a gas model, because the cause of no heat differs. An electric dryer runs from a 240-volt circuit with two breaker halves, and one half tripping leaves the drum turning and the air cold. A gas dryer relies on a gas valve and an igniter, and a gas smell is a reason to leave the house and call the gas company, not to read a guide.

The most useful habit on any dryer is to clear lint from the screen after every load and from the duct once a year, since poor airflow is behind long cycles, hot cabinets and many early parts failures. The guides assume a duct of rigid or semi-rigid metal that is short and straight, and they flag the point at which a part should be left to a technician.