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 7 (click to view)
Regulation and Control
Interior light:
Switches on when opening the door of the refrigerator compartment and switches off when closing the door. When changing the fridge bulb. Switch the appliance off by pressong ON/OFF button, and them unplug it. Firstly open the plastic light cover by pushing upwards with your thumb on the centre clip. The cover will then swing down and you can remove and replace the bulb(s).
A Standard bulbs
If your fridge has two bulbs you should use 25 watt standard bulbs (maximum wattage) with an E14 socket. Under no circumstances should halogen bulbs be used. (see fig. 9).
2 standard bulbs 25W
Fig. 9
B Halogen bulb
Osram Halolux T Klar/Clear E 14 socket Max 25 watts
If your fridge has one bulb use a 25 watt halogen bulb (Maximum wattage). The bulb that should be used is: