That picture can be found here: Temperature Error
One simple thing you can do is add this code into your G-code (or your Slicer G-code configuration so it always shows up)
M206 X0.0 Y0.0 Z0.0; offset home position for fine tuning
and then instead of trying to fine tune the Z-height by adjusting the red knob. Just change that Z0.0 to z0.2 or something. This would mean printing the first layer or two, and then stopping the print, cleaning the plate and then re-starting the print…but it’s about the best you can do.
Also make sure you set your Z-height with the nozzle and bed at temperature, and also with the nozzle positioned about where the center of your print will be.