I did MShaw, but at that point it gets worse because of the low resolution. I asked as it's unusual for a company to archive diagrams like this at a low res. Thought maybe it's been downsized, somewhere along the line, for upload bandwidth purposes.
Hi Biffo, is there a chance you've got a bigger version of this diagram? I can't make out some of the writing. I'm just about to start stripping mine down.