I have a Delta 16'' variable speed Scroll Saw and I lost the owners manual. I forgot how to set it up and would like to know if there is an on line manual available. Jim K

Try one of these two sites

Free User Manuals and Owners Guides ManualsOnline com

ManualsLib Makes it easy to find manuals online

First you might try this link Delta 40 560 Type II Instruction Manual for a free download. I think there may be others.
Though not an instruction manual, this website Delta 40 560 Type 2 16 34 Scroll Saw Parts gives exploded diagrams of the saw.
Finally have a look at the Delta website http://www.deltamachinery.com/ and see if you can find a download there or ask for one.
19.January.2016

there is a delta web site that gives you a down load manual if you don't already have one.
it shows you where the fuse is located on page 10 - fig. 10.
here is a link to the page

Delta 40 530 Instruction Manual

How to change brushes on a scroll saw model 40-695

I have one. E-mail [email protected] and I will copy and send one, no charge.

blade will not stay in scroll saw

here's the link for the manual:
http://www.hammerwall.com/Download_Manual/17858/

Unfortunately it looks like you'll have to order it from Sears. And I don't know what the difference is between the 2 listed.

They are at the very bottom of this page.

http://www.searspartsdirect.com/partsdirect/getSubComp.pd?modelNumber=137286050&productCategoryId=0744440&brandId=0247&modelName=SCROLL-SAW&diagramPageId=00001&documentId=P9020197&pop=flush

Go to www.searspartsdirect.com and search by model number.