I cannot pull out the Disconnect on the lower right side of the inside heating unit of the Intertherm FEH 015H 017H. Does it come completely out? Could it be stuck? It doesn't seem to budge and I'm not that much of a weakling. Thank you for any information. Patt aka pattusa

The pull out part might have burned in or shorted causing the removal to be about impossible. You might need to have it looked at and replaced if necessary. Put a very very light amount of deox on the blades of the new one to lubricate and prevent that.

Thank you, HVAC1000. I've just gotten back from out of town. I appeciate your response.