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 15 (click to view)
ADJUSTING THE MINIMUM FLAME IN THE OVEN BURNER
â Disconnect the oven from the electricity supply. â Remove the three knobs. â Remove the discharge grid by unscrewing the fixing screws (Fig. 23 - âAâ). â Undo the two fixing screws under the control panel and remove it (Fig. 23 - âBâ). â With a thin screwdriver adjus the oven tap by-pass pin (Fig. 24 - âCâ). Converting the oven from natural gas to LPG, completely tighten the by-pass pin. When reverting the oven to natural gas, first completely tighten the by-pass pin, then unscrew it of about 3/4 of a turn. â Refit the parts by following the procedure backwards. â Connect the oven to the electricity supply. â Light the oven at the maximum positionand let it warm up with the door closed for about 10 minutes, then check that the oven burner does not go out when quickly turning the oven knob from the maximum position to the minimum position. If the oven burner goes out, repeat the whole procedure.