Inquiry (采购产品): Clock cleaning solutions Several years ago I did some clock repair which required cleaning parts in a solution. At that time the solution was ammonium-based and parts were just rinsed in water. I am planning to do more clock repair and will be purchasing clock cleaning solution. The only solution available is L & R #677 non-ammoniated cleaner that is formulated for use with L & R clock lube. Apparently, this rinses and lubricates the parts. This is all new to me and I can't find any information about this process. Would you please explain the process and the logic of it. Do I have to use the rinse/lube or can I rinse with water as before. Why are the parts lubricated? Thank you for helping me out. **** Hidden Message ***** Richard Park 38386 North Fork Rd Nehalem, OR 97131 USA Company: Richard E Park Design Phone: 503-368-4086 E-mail: dkpark@nehalemtel.net **** Hidden Message ***** dkpark@nehalemtel.net