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 14 (click to view)
Adjusting the level of conductivity
Water contains, a variable quantity of limestone and mineral salts of which quantities vary according to geographical locations thus varying its conductivity values. Relevant variations of the conductivity of the water compared to those prefixed by the factory could slightly influence the residual humidity of the laundry at the end of the cycle. Your dryer allows you to regulate the sensitivity of the drying sensor based on conductivity values of the water by using the following procedure. To access adjustment mode: Turn the programme selector dial to switch on the appliance. In selection mode, press simultaneously the buttons 1 and 3. Press the buttons down until the pilot lights above each ones begin to flash and one of the pilot lights indicating the drying phase lights , cooling , or end cycle remains lit. Adjusting the level of conductivity: Press the START/PAUSE button sequentially: the level of conductivity is indicated by the phase pilot lights, which light in various combinations as follows:
LED lit Conductivity Low Medium High Approximate value µS/cm < 300 300 - 600 > 600
Normally, the appliance is factory-set to the highest level; however, certain models may be configured differently. Memorizing the new setting: Simultaneously press the buttons 1 and 3. Press the buttons down until the pilot lights above each ones stop flashing and the buzzer sounds.