Creality Print 6: Controlling the Fan on the Desired Layer by Editing Gcode
In this video I will show how to turn on the model cooling fan (or additional fan) on the desired layer at the desired speed. This practice helps with higher quality printing of complex elements of the figure and bridges.
Commands from the video
M106 P2 S180; turn on the side fan
M106 P2 S0; turn of the side fan
M106 S255 - turn on the main fan at 100%
M106 S0 turn off the main fan
where S0 is off, S255 is on at 100%