Custom X/Y Location for Homing Z?

[Durahl]

Printer Model

V2.4 350

I'm looking for a way to Probe Z with an at temperature Hot End in order to clean it with the Nozzle Brush without touching it off the Print Bed and in the process contaminating it with the still dirty Nozzle.

The ideal location would obviously be one of the two 8mm Location Pins I've installed for aligning the Print Surface to the Bed but obviously G28 - Including G28Z is supposed to happen in the center of the Print Bed:


How can I have the Printer do a preliminary G28Z at the custom location ( outside the Print Bed ) to clean it but then have it do the regular / actual G28Z smack dab in the Middle of the Print Bed after the Nozzle was cleaned?

The Tool Head is equipped with a CNC Tap and Gantry uses Sensorless Homing for X & Y.

 

[shiftingtech]

I may be underthinking somehow. But I feel like your homing override there just need to move to the first coordinates, do a g28 z , then move to the second coordinates, and g28 z again