Part Manuals for Tennant Sweeper Scrubber 3540 by Tommy | Feb 25, 2012 | Tennant Part Manuals | 0 comments Part Manuals for Tennant Sweeper Scrubber 3540, model numbers 607621 and 607623 Tennant 3540 Dec 2004 – Related posts: Part Manuals for Tennant Sweeper Scrubber 3530, 3560 &3580 Part Manuals for Tennant Sweeper Scrubber 255 Part Manuals for Tennant Sweeper Scrubber 8010 Part Manuals for Tennant Sweeper Scrubber 8200 Part Manuals for Tennant Sweeper Scrubber 265 Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website CAPTCHA Code *