These boiler manuals can be useful in evaluating and setting up any boiler. They are from reputable companies and you can find updated versions of these manuals by visiting their respective sites.
This is the Plymouth Company's installation guides.
This is the Burnahm Company's installation guide.
These are the instructions for the Prospero hand operated labeler. They are useful for determining how label winds work. Contact the company to order this machine or see thier entire catalog of cool products. http://www.prosperocorp.biz/.
This is the Lenz Filters Catalog. It is full of useful filters that might find application in any shop. See: http://www.lenzinc.com/
This is the Cooper Adkins Thermometer Catalog.