For standard ovens the attached document ships with the oven in the oven chamber, or on top of the oven with the shelves.
Scanning the QR code on the attached will bring you directly to our on-line manuals webpage.
Standard manuals are also available at https://www.despatch.com/manuals.aspx
Manuals for modified ovens are on a USB memory thumb drive that ships with the oven on top with the shelves or inside the oven chamber.