Hi all,

We have a number of Accel AMT 535 dot matrix printers that we have to use for contracts, etc. Usually, when they start grinding and printing off-margin, I clean the carriage rail with denatured alcohol and apply a thin layer of 3-in-1 oil and that will correct the problem (along w/ a good overall cleaning). However, it has come to my attention that I need to replace the felt wipers on either side of the carriage on some of these printers becasue they get gunked up w/ ink, debris, etc. I have no idea how to do this. I don't see any obvious screws or clips. Any help is much appreciated!