Calibrate my printer without heating?

[dmnmet]

I have custom made delta printer. My printer has no hotend and bed.. I use clay for printing, mattercontrol allow to calibration without heating? How can I do that?

Thanks in advance

[tinken]

@dmnmet
On "Printer" tab >
"Hardware" tab, "Has heated bed" switch off.
"Features" tab, Behavior > "heat before homing" switch off.