k2 and cfs

hi i have a k2 i am trying to connect a cfs

the software only shows spool and not the cfs

there are 4 red lights flashing on the front panel

I have fed the filament through all 4 and still nothing has anyone

got any ideas where i am going wrong many thanks

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Have you verified if you connected the wires correctly?

hi thanks for getting back to it is all

connected as shown it feeds all the 4

filaments but i cant select it on the screen

or the soft ware plus i have 4 flashing red lights

Factory reset the printer with everything connected and then check for an update for both printers turn and cfs

perfect thank you all working now