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.
Text excerpt from page 18 (click to view)
Inserting the Shelf and Tray
3
Anti-tip device All slide-in units have a small bulge on the left and right. This bulge is an anti-tip device and must always point to the rear of the oven. Inserting tray: The anti-tip device must point towards the rear of the oven.
Inserting shelf: Insert the shelf unit with both guide rails pointing upwards. The anti-tip device must point downwards and be positioned to the rear of the oven compartment.
Inserting shelf and tray: When using the shelf and the tray together, insert the shelf�s anti-tip device exactly into the indentations in the tray.