Error code
Dacor F4
DACORF4
Error Code· Shown on the appliance's control panel.
What it means
Open Oven Temperature Sensor (RTD).
How to fix it
- Check the connection between the oven control and oven sensor, as well as the sensor harness. If wiring is ok, replace oven temperature sensor (RTD).
Not affiliated with Dacor. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.