What does Toshiba electric cooker show F7?
There is a problem with the sensor. If all the keys are out of use, they will be sold later
Cause and elimination of trouble:1, check whether the temperature sensor wiring is loose, bad contact or broken line. It is necessary to connect the wires, replace the loose terminals, or replace the broken wires, and re connect them.2. Check whether the temperature sensor is aging, resistance, change or malfunction. This phenomenon needs to update the temperature sensor.3 、 check whether the control circuit board is out of order. The circuit board cannot interpret the signal or send out a signal to control the start and stop of the water heater, and the new circuit board needs to be replaced.
Temperature sensor fault.Fault code: F7Fault content: temperature sensor failure.
