Thermal Runaway Protection and other Questions!



  • I have an Ender 5-Pro Printer with a V4.2.2 board. When I click "about printer" It tells me I have Marlin 1.0.1 with a date of: 2020-04-25.

    Does this board/firmware have Thermal Runaway Protection already enabled on it?

    When I hit "auto home" the print head moves to the rear and right of the printer, and in several places the documentation talks about home being in the front left of the printer. Is this a translation error? or perhaps is the documentation written with the idea that the "front" is looking at the printer from the Z-axis side?

    I just want to know if I can safely leave the printer run without me watching over it every second because I have some prints that will take in the double digits in hours.

    Thank you in advance for your help!


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