.............or at least i think i do. The feed rate dial is not responding as accurately as it always did. It`s not dependable with regards to making contact , kind of like something is loose. I have to jiggle it slightly sometimes to get it to respond when i change the setting. I`m not sure if a contact spray will be effective or not or if i can get into that control so i`m not holding out a lot of hope. It`s working presently but this seemingly minor problem started last winter and hasn`t changed any and maybe i should have a new board on hand. Anyone familiar with this issue and is there a quick fix or do I have to find a Harman dealer to obtain the a board? Oh yeah, it`s a manual start, no igniter. Thanks.