Actually, I was looking for this information for 3 years!...now thanks to you, the manual is on my hands and of great help, cause I understand now where I was doing wrong connections and wires...excellent, I'll be back to you if in need, thank you.
This manual covers the main equipment features only. While it also includes the procedure for saving and loading from the now long obsolete memory cards it does not mention the how to operate with the optional floppy drive interface so I am still at a loss about how to use this! Note that there is a separate manual covering the MIDI interface and programming via the keyboard, not included in this download. You will also need to get hold of this if you want to use the MIDI interface properly. Basically there is little difference between this manual and the free to download manual for the similar PR60 model.
The manual was properly scanned and perfectly readable. The only small problem is that I couldn't use my dear Ctrl + F to find a word I needed.
Text excerpt from page 9 (click to view)
Using the oven controls
Baking 1. Position the rack(s) properly before turning on the oven. To change rack position, pull rack out to stop, raise front edge and lift out. The rack(s) should be placed so the top of the food will be centered in the oven. Always leave at least 1 l/2 to 2 inches (4-5 cm) between the sides of the pan and the oven walls and other pans. For more information, see the Cooking Guide.
4. Preheat the oven for 10 minutes. Put food in the oven. zk ,NOTE: Do not place foeId directly on the oven bottom.