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 9 (click to view)
SAFETY INSTRUCTIONS
Adjusting the cutting height
Shut down the engine before changing the cutting height. Set the cutting height using the cutting height control on the right-hand side of the lawn mower. On lawn mowers with the type designation M48 Pro, proceed as follows: � To raise the cutting height move the lever to the left and then forward
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To lower the cutting height move the lever to the left and then backward
On lawn mowers with the type designation M53 S Pro, proceed as follows: � To lower the cutting height move the lever to the left and then forward
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To raise the cutting height move the lever to the left and then backward
Do not set the cutting height too low as there is a risk that the cutters might hit slopes with unevenness.
