Open the bottom panel to verify your motherboard version (usually a v1.x board).
Are you currently experiencing any ?
The new firmware needs to learn the heating characteristics of your specific hotend and heated bed. Run a PID calibration via the menu or G-code to prevent temperature fluctuations. sunlu t3 firmware update better
Transitioning to an updated, community-optimized Marlin build or switching to Klipper firmware transforms the Sunlu T3 into a highly reliable workhorse. 1. Superior Thermal Precision Open the bottom panel to verify your motherboard
Copy the .bin file to the root directory of the MicroSD card. Turn off your Sunlu T3. Insert the MicroSD card into the printer's card slot. Run a PID calibration via the menu or
Turn on the printer. The screen might turn white or stay blank for a few seconds. The update is complete when the main menu appears (usually takes about
Open the bottom panel to verify your motherboard version (usually a v1.x board).
Are you currently experiencing any ?
The new firmware needs to learn the heating characteristics of your specific hotend and heated bed. Run a PID calibration via the menu or G-code to prevent temperature fluctuations.
Transitioning to an updated, community-optimized Marlin build or switching to Klipper firmware transforms the Sunlu T3 into a highly reliable workhorse. 1. Superior Thermal Precision
Copy the .bin file to the root directory of the MicroSD card. Turn off your Sunlu T3. Insert the MicroSD card into the printer's card slot.
Turn on the printer. The screen might turn white or stay blank for a few seconds. The update is complete when the main menu appears (usually takes about