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 17 (click to view)
� butyric acid; � cleansers which contain acetic acid. Do not allow such substances to come into contact with appliance parts. � Do not use any abrasive cleansers. Remove the food from the refrigerator. Store it in a cool place, well covered. Switch the appliance off and remove the plug from the mains, or switch off or turn out the circuit breaker or fuse. Clean the appliance and the interior accessories with a cloth and lukewarm water with a little bicarbonate of soda added (5ml to 0,5 litres of water). After cleaning wipe with fresh water and rub dry. Accumulation of dust at the condenser increases energy consumption. For this reason carefully clean the condenser at the back of the appliance once a year with a soft brush or a vacuum cleaner. Check the water drain hole on the rear wall of the fridge. Clear a blocked drain hole with the aid of the green peg in the pack of accessories included with the appliance.
After everything is dry place appliance back into service.