The e2 has 3 different type of H.E.P.A. filters. You can download manuals on our web site. There is also 2 different styles of getting to your filter. On the older e-series units, you have to remove 4 screws, 2 in the bottom of the rear assembly, and 2 that is behind the cord caddy. The other method is with the 2 tabs that are at the bottom of the rear assembly. Sometimes you may need a flat screwdriver to press tabs in. Be careful not to break tabs. Call us if you need further help.
Specialist
www.rainvac.com
800-523-0510
Alex Thornton
November 2008