Sensor error 15

[Keeplaugh]

Does anyone know about this sensor error?

 

[Beguin]

Hello dear sir, turn off the machine and check the SEK and EAK card or remove and put back and restart the machine. Thank you very much

 

[Adil]

Hi sir
Like beguin told you remove the sek card , clean the plug if it s dirty , check power supply.
Check connexion on the rack .
Put again correctly the sek
Do the same thing with eak .