Step1: Turn off the gas supply and disconnect electrical power before servicing the braising pan.
Step2: Allow the unit to cool completely and access the burner assembly area.
Step3: Remove the defective flame sensing probe and disconnect the terminal connection.
Step4: Install the new probe in the original mounting position and reconnect the terminal securely.
Step5: Ensure the probe tip is properly aligned with the burner flame path.
Step6: Restore power and gas supply, then test ignition and flame sensing operation safely.