This Guy is well respected on another Forum I view and has loads of experience with the maintenance of printers.
Here is a new video he has produced showing what should be done to the R2000, 3800 and 3880 to keep it in good condition and clog free
http://www.youtube.com/watch?v=wRZU1_XD7xE&feature=c4-overview&list=UUz9YXaSulpM90vC24lmAeZA
Here is a new video he has produced showing what should be done to the R2000, 3800 and 3880 to keep it in good condition and clog free
http://www.youtube.com/watch?v=wRZU1_XD7xE&feature=c4-overview&list=UUz9YXaSulpM90vC24lmAeZA