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)
MAINTENANCE
Bodywork
Clean the outside of the machine with warm water and a neutral, non-abrasive household detergent. Rinse with clean water and dry with a soft cloth. Important: do not use methylated spirits, solvents or similar products to clean the bodywork.
Drain filter
The drain filter collects threads and small objects inadvertently left in the laundry. Check regularly that the filter is clean. Open the filter door.
Detergent dispenser drawer
After a while, detergents and fabric conditioners leave deposits in the drawer. Clean the drawer from time to time by rinsing it under a running tap. To remove the drawer from the machine, press the button in the rear left-hand corner. To facilitate cleaning, the top part of the additive compartment can be removed.
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Place a container under the filter and unscrew it. Pull out the filter.
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Detergent can also eventually accumulate inside the drawer recess: clean it with an old toothbrush. Refit the drawer after cleaning.
Clean the filter under a running tap, then refit it, screwing it fully in.
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Water inlet filter
If you notice that the machine is taking longer to fill, check that the filter in the water inlet hose is not blocked. Turn off the water tap. Unscrew the hose from the tap and remove the filter. Clean it with a stiff brush. Refit the filter and screw the hose back onto the tap.