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 35 (click to view)
What to do if ...
Malfunction Possible cause Remedy
Large accumulation of frost in the appliance, perhaps also at the door seal.
Carefully warm the door seal with a hand-held hair dryer at those points which Door is not properly sealed are not airtight (no warmer (perhaps after re-hanging than approx. 50°C). At the door). same time, shape the warmed door seal by hand, so that it is again properly seated. Appliance is not level. Appliance is in contact with wall or other objects. A part at the back of the appliance, e.g. a tube, is in contact with another appliance part or the wall. Readjust the front levelling feet. Push appliance away a short distance. Bend this part away carefully if necessary.
Unusual noises.
The compressor does not start immediately after pressing the FREEZE button, or after changing the temperature setting.
This is normal, no error has The compressor starts occurred. after a period of time.
Within the first 5 minutes Compressor does not start after switching the after appliance is switched appliance on, the electroon. nics initialise a self-test.
The compressor is started automatically, after the self-test has been completed.