Hotpoint microwave f3 error
This error code signals a control board issue. It can have serious consequences: a microwave that starts cooking by itself is likely to cause fire. Here are the step, which you should take to solve the problem.
- To remove the top grate, remove the two screws. Open the door and take it off very carefully.
- To remove the control panel, remove the screw holding it and press it upwards at the bottom. It will come off easily.
- Check all control board elements for corrosion: it may make unwanted contacts and short your buttons. Clean all parts, which seem rust or stained.
- Put it back together and plug it in.
Other error codes
Even negligence or forgetfulness can cause a breakdown of the microwave oven. In the table below, see the error codes and the reasons for the failure of the device, tips for troubleshooting.
| Code | Cause |
|---|---|
| F01 | Motor circuit fault |
| F02 | Motor fault – open or short circuit |
| F03 | Front thermostat fault |
| F04 | Rear thermostat fault |
| F08 | Heater – open or closed circuit fault |
| F09 | Controller set-up file error |
| F12 | Control module communication error |
| F13 | Air Duct thermostat overheating |
| F14 | Rear thermostat over heating |