Joe B. for Model Number RED4340SQ1 Heat comes on sometimes but does not stay on and timer does not advance.
Answer Hello Joe, This is most commonly caused by a exhaust duct restriction. The ducting from the back of the dryer to the outside of the home has to be a full 4 inch diameter and must be short and straight as possible. This is necessary since the faster the dryer can rid itself of the moisture, the sooner the dryer can shut off in an economical fashion. Read More... Answered by AppliancePartsPros.com | Friday, September 18, 2015