K2 chamber heating is not working. G-code also not waiting for chamber heat to start print.

Per the 20-minute delayed CP2559 Cabinet heating issue, “Is the cabinet sealed?” error code. Directs me to check the wiring to the heating element and cabinet temperature. Where are they? No diagram found yet and no Creality help desk response yet. Fluidd shows chamber heat 50% call. So heat is set on and 60C is requested. Still no heat. Apparently, Creality is aware of the issue as they leave out the pause until cabinet temperature is achieved to start printing.