I'm just putting the finishing touches on my streamlined version of the BOZZA DRAFT shop manual for the 610. I've removed everything but the english language & made it easy to find what you're looking for. I re-wrote the part about the computer with many thanks to Xfool but I'd like a little proof reading here. In particular I'm not real sure about the Service Interval section. If any of you would be willing to double check what I've got here & report back with any errors or omitions I'd be greatful. (I added another section on adding & removing screens) Also I don't know if it's legal to post this for public consumption but I'd be happy to share it with anyone who want's a copy.