What does the error F04 that the Indesit washing machine shows on the display mean? On the electromechanical model, the “Super Wash” and “Soak” indicators light up.
The problem is with the water sensor (pressure switch), which gives the wrong signals. Failure can result in a lack of water level or failure of the washing machine after start-up.
Error Code F04 - Signs of Sensor Breakage
Each Indesit washing machine has a water level sensor (in the circles of repairmen - a pressure switch). The device allows you to adjust this level in the tank (high, medium, low) protecting it from overflow.
When the error F 04 is displayed on the display, you can conclude that the pressure switch is broken according to the signs:
- Washing and heating without water in the tank begins.
- The tank is full (in the loading hatch, the water level is more than 1/2), or, conversely, there is clearly not enough water for washing.
- In case of an error, including the “Rinse” mode, the water is alternately pumped out, then supplied.
- The heater fuse has tripped, the smell of burning is felt.
- Lingerie does not push up.
Before replacing the pressure switch, it must be checked. After all, the listed symptoms can cause breakdowns and other details.
Notice similar symptoms in your Indesit machine? This is an occasion to check the sensor for serviceability.
What to do to check the sensor with error F04
How to fix error F04 in an Indesit washing machine? The solution to the problem lies in its correct definition.
- Check that the water tap is working properly and that it is entering the machine normally.
- Check the filler valve filter - there may be a blockage.
To reset error F04, try restarting the washer by unplugging it from the network.
What should I do if these actions have failed and the error code is still on the display? Then you need to get to the pressure switch:
- Turn off bolts, remove the back panel of the machine.
- The device is located on the side panel. It is necessary to disconnect the wires and hose attached to it.
- Remove the bolts, remove the sensor.
Inspect the device for damage, oxidation or blockage.
- Blow on the pressure switch. Clicking should be audible - three clicks are possible (depending on operating modes). If nothing is heard, the pressure switch is defective.
- Check the sensor with an ohmmeter tester. Resistance should be more than 20 ohms.
- Inspect the integrity of the contacts of the pressostat module.
Independent solution to the problem
You will learn how to fix the F 04 error in the Indesit AGR yourself.
If during the inspection your concerns were confirmed and the pressure switch is defective, a replacement will be required. Repair is not considered, since the sensor housing is not disassembled. Select a new part, taking into account the brand and model of the Indesit washing machine, the volume of the loading drum.
- Screw the part into place.
- Connect the hose to the fitting, firmly fasten the clamp.
- Reconnect the contacts.
- Close the cover, tighten the bolts.
Now you know what it means when the Indesit washing machine generates error F04, and how to fix it.
To check, connect the washer to the network and wash several times idle, trying different modes. If it does not show trouble codes, then you have dealt with the breakdown.