Heating Failed about marlin

[Thinkersbluff]

Can you switch the part cooling fan on and off with the CF firmware installed?

The 4.5.2 firmware has worked correctly on CR6 printers with 4.5.2 boards in them for over a year, now.
If the 4.5.2 firmware is installed on a printer with a 4.5.3 or 1.1.0.3 motherboard, however, the heaters will fail to operate, the part fan will fail to operate, and the optical sensor will fail to operate (meaning that the probe will plough into the bed if you try to home or level the bed.

[Alvarojcg09]

Can you switch the part cooling fan on and off with the CF firmware installed?

The 4.5.2 firmware has worked correctly on CR6 printers with 4.5.2 boards in them for over a year, now. If the 4.5.2 firmware is installed on a printer with a 4.5.3 or 1.1.0.3 motherboard, however, the heaters will fail to operate, the part fan will fail to operate, and the optical sensor will fail to operate (meaning that the probe will plough into the bed if you try to home or level the bed.

[Alvarojcg09]

Yeah, I downloaded the wrong fail. What file I have to install for a 1.1.0.3 motherboard?

[Thinkersbluff]

https://github.com/CR6Community/Marlin/releases/download/v2.0.8.1-cr6-community-release-6.1/CF6.1-Final-cr6-se-v4.5.3-mb-2021-06-04-16-53.zip