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.
The manual was properly scanned and perfectly readable. The only small problem is that I couldn't use my dear Ctrl + F to find a word I needed.
Text excerpt from page 14 (click to view)
ELECTRIC EQUIPMENT
HEATERS
The heat necessary for the operation of an absorption cooling unit is supplied by an electric heater mounted in a pocket of the boiler system. This model is equipped with a series connected twin heater. To replace the heater proceed as follows: 1. Disconnect the wall plug, and the 12 volt wires. 2. Remove the protection cover see FIG. 1 3. Remove the power module cover see FIG. 1 4. Disconnect the heater leads. 5. With a pair of pliers unfold the lug holding the lid of the boiler casing and open the lid. 6. Remove some insulation wool so that the heater is accessible. 7. Turn and lift the heater out of its pocket. 8. Fit the new heater into the pocket. 9. Connect the leads and put on the power module cover. 10. Reset the insulation and close the lid of the boiler. 11. Replace the protection cover.
FUSES
See wiring diagram
! WARNING
DISCONNECT 120 V AC AND 12 V DC POWER BEFORE SERVICING To replace fuses proceed as follows. 1. Disconnect the wall plug, and the 12 volt wires. 2. Remove the power module cover. See FIG. 1. 3. Snap the fuse out of the fuse holder. 4. Fit a new fuse in to the fuse holder. 5. Replace the power module cover.
