F25 is a DRIVE MOTOR TACHOMETER ERROR. The machine is not sensing the proper rpm. This error is one of the toughest one since it really does not narrow it down. I would do plenty of testing before replacing the expensive parts. I am absolutely convinced that the broken part has definitely something to do with that. Check your complete motor/drive set up tp see if you can narrow it down.
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Boris Dainson F25 is a DRIVE MOTOR TACHOMETER ERROR. The machine is not sensing the proper rpm. This error is one of the toughest one since it really does not narrow it down. I would do plenty of testing before replacing the expensive parts. I am absolutely convinced that the broken part has definitely something to do with that. Check your complete motor/drive set up tp see if you can narrow it down.
F25 is a DRIVE MOTOR TACHOMETER ERROR. The machine is not sensing the proper rpm. This error is one of the toughest one since it really does not narrow it down. I would do plenty of testing before replacing the expensive parts. I am absolutely convinced that the broken part has definitely something to do with that. Check your complete motor/drive set up tp see if you can narrow it down.