yesterday decided to pull everything apart and clean it. well when i but the exhaust motor back, hooked up the wires backwards and blew my fuse in the control panel. still looking for a 125v, 5 amp , 20 by 5 mm fuse. all i have found so far is for 250 v. might just have to call the dealer. moral of this story, pay attention to the color of the wires that you are hooking up.