today i got my CFS and K1 Upgrade. I followed the instructions without issues, until i put the cable from the CFS to the USB port of my K1max. The printer doesn’t recognize the CFS at ALL ! and the CFS just does the sequential red leds. it puts a 0 on the right and that’s all i have. I tried to reset the printer, try different ways to turn on all of that, without having any success. Does anyone else got that issue too ?
Hi StarLight,
had the same problem with mine (K2 Plus + CFS after Firmware update), at least that’s how it seems to me when I read your post.
Do you have custom macros in your printer.cfg, if so please check if these custom macro file/s are still present in the system.
In my case it was macros that were deleted after the update, but the printer.cfg still had them, so the printer could not be started correctly and the CFS displayed the LEDs flashing red one after another.
how can i check these macros in the printer ?
look in printer.cfg to see if macros are stored there, but they are no longer on your system… you should be able to find them under system