Hi, I'm restoring an IBM 3340-A2 winchester disk drive that is part of our new IBM 4331 system[1]; so far so good. It still needs some cleaning and visual inspection; it was incredibly dirty (I've even found a mouse trap inside on top of the air filter housing!) but looks fine otherwise. We also have almost all manuals for the system, except one for the 3340: the first of six volumes, i.e. volume R01 that contains the sections INDEX, MLX, LGND, START, FSI, MSG, SENSE, OLT and OPER. All other manuals will be scanned bit by bit and put on our FTP server. Question: does anybody have that manual? I'd be interested in a scan; i can then put it online if desired. Christian [1] The system consists of a 4331-2, four 3278 terminals including console, a 3287 matrix printer, a 3262 steel band printer, a 8809 tape drive, and a string of one 3340-A2 and one 3344-B2 drive. There were also several 3370 drives that went to the nearby IBM museum.