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.
Good list of manuals. I found a very rare one and easily get. Should be promptly to download, as we must to wait hours even after confirmed payment.
Text excerpt from page 21 (click to view)
Prior to Initial Start-Up
Before connecting the appliance to the mains and putting it into operation for the first time, leave the appliance to stand for 2 hours. This is necessary to allow the oil to flow back into the compressor. Otherwise the compressor may be damaged. 0 1. Please clean the appliance interior and all accessories prior to initial start-up (see section: "Maintenance and Cleaning"). 2. Remove the cold accumulation block from the freezer tray. 3. Place the cold accumulation block into a compartment or drawer only after the optimal storage temperature of -18 °C has been reached, and allow to freeze. 4. After 24 hours place the cold accumulation block in the freezer tray or in the front of the upper drawer. 5. Re-freeze the thawed cold accumulation block in the same fashion, e.g. after cleaning the appliance.