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 10 (click to view)
Removing
the meat
drawer
and cover
Pull out to the stop, lift the front and pull again.
To remove the meat drawer: 1. Slide meat drawer out to the stop. 2. Lift front of meat drawer. 3. Slide meat drawer out the rest of the way. 4. Replace in reverse order. To remove the cover: 1. Tilt front of cover up. 2. Lift back of cover. 3. Pull cover straight out. 4. Replace cover in reverse order.
Removing
the crispers
and crisper
cover
Pull out to the top, lift the front and pull again.
To remove the crispers: 1. Slide the crisper straight out to the stop. 2. Lift the front. 3. Slide out the rest of the way. 4. Replace in reverse order.
To remove the cover: 1. Push up glass insert from the bottom, then slide it out with both hands. 2. Lift front of cover frame. 3. Pull cover frame up and out. 4. Remove metal cover support. To replace the cover: 1. Replace metal cover support on wall supports in front section of cabinet. 2. Fit back corner of cover frame into notch supports on walls of refrigerator, then lower front onto metal cover support. 3. Slide back of glass insert into cover frame. Then lower front to level position. Remove the glass insert. Lift front of cover frame. then the back.