Print Problem

I have Adobe Reader XI running on Windows 10.  When I send a file to the printer, the top lines of my page (ie, 1040 tax return form), are blacked out, if I am in edit mode,  or just missing if I open the file up directly.  My printer is and HP8600. I can't figure out how to get around it. I don't see anything like this when sending other documents to the printer.