Carefully unrout the disconnected hotend cables from the cable guide.

Grasp the Hotend with one hand.

With your free hand, loosen the two thumb screws holding the Hotend in place. Removing the thumb screws is not nessessary. A few turns is enough to get the Hotend free.

The Hotend will fall out if not held properly. Be sure you have your cloth protecting your Headbed.

Carefully slide the Hotend assembly out of the Heatsink.