This page features the official manuals for reference use, aswell as tips and tricks by other users of the reflow oven. Feel free to add your own!
The manuals are not that helpful, it is reccomended to use the Operational Guide instead.
English Manual Download
Chinese Manual Download
Use the center of the back half of the tray! This is essential since the full tray area does not heat evenly. It is also reccomended to set the temperature to 100°C for a few minutes manually before reflowing boards, especially for boards with high thermal mass components. (Credit: Eden)