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)
Door Reversal
If required the opening direction of the door can be changed as follows: To reverse the bottom hinge assembly proceed as follows: Disconnect the appliance from the electricity supply. Tilt the appliance backwards, resting the top edge of the appliance on a stool or something similar. Unscrew the adjustable feet situated on both sides at the front (2 pieces). Remove the lower door hinge plate by unscrewing the 3 retaining screws. Remove the hinge pin from the bottom of the door. Slot the hinge pin into the hole in the hinge plate and relocate the hinge assembly to the opposite location and refit using the retaining screws. Refit the feet into their opposite location. Put the cabinet in the upright position. To reverse the top hinge assembly proceed as follows: Remove the 2 worktop retaining screws from the back of the appliance. Slide the worktop towards the rear and lift clear of the appliance. Remove the 2 upper hinge plate retaining screws. Remove the hinge plate from the top of the door. Unscrew the hinge pin from the hinge plate and reinsert on the opposite side of the plate. Rotate the hinge assembly 180° and insert the hinge assembly into the opposite location. Refit the 2 hinge plate retaining screws. Relocate the worktop and refit the worktop retaining screws.