Clearing fault code from display. Siemens S16.79 WM16S794GB

[Pemo]

Siemens S16.79
E-Nr. WM16S794GB /10 FD 8802 200053

Hello,

I had a F:43 fault on my machine, the code indicated the brushes. I checked them and they were worn down to less than 10mm. They have been replaced but I can’t get rid of the fault code so I can try machine out. Does anyone have any ideas?

Thanks

[simon26r]

Re: Clearing fault code from display. Siemens S16.79 WM16S7

First I would check that they have been fitted correct as they can be a pain if you dont take off the motor. if not check the wires connected to the motor terminal.

[Pemo]

Re: Clearing fault code from display. Siemens S16.79 WM16S7

Hi Simon,

I’ve just double checked to make sure the motor plug is connected fully to the motor, I did remove the motor to replace the brushes. I just can’t reset the fault code to try the machine.

Thanks
Paul

[iadom]

Re: Clearing fault code from display. Siemens S16.79 WM16S7

You could try this. 😉

Set selector switch to the 6 o’clock position , hold the spin speed button , turn the selector switch one click clockwise and after a couple of seconds release the spin speed button. It may still show F21, switch off and switch back on and it should clear, may need a few attempts. 🙁

[Pemo]

Re: Clearing fault code from display. Siemens S16.79 WM16S7

Hi all,

I’ve just turned dial to 6 o’clock held temp minus button for 2 secs then turned dial to seven o’clock and released temp minus button.
The result was an engineers menu. Scrolling through this with the options up / down button gave a motor inactive option, the start button was flashing so I pressed it…The motor spins at set speed and performs a self test. You have to stop motor using start button.
I turned dial to 12 o’clock waited a couple of minutes and switched on, the fault code was gone.
Thanks to all for help and suggestions.

Paul

[Author]

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