I have an LG4319W2 Propane gas dryer. The drum rotates but I get no heat. the ignitor is brand new. the flame/heat sensor is reading infinite resistance at room temperature. The Limit sensor and Cycling heat sensor are both reading ~0 resistance at room temperature. Is there a fuse on this model (I can't find it)? Is there any way to test if the 'No Heat' setting is somehow engaged even though it isn't set to 'No Heat'? Thanks, Mike