Does the Siemens dishwasher have error E15? This means that the self-diagnosis system responded to the breakdown that occurred - a leak.
Siemens dishwashers are distinguished by modern technologies and programs. The electronic board controls all the processes in the machine, therefore, as soon as a malfunction occurs, the system displays an error code on the display. Having learned its meaning in more detail, you can quickly fix the problem.
Why PMM gives an error
The E 15 icons on the display indicate the activation of the Aquastop protection (the decoding is also indicated in the instructions). In this case, the equipment is turned off and may emit a sound signal. The protection system is triggered by overflow or leakage of water. You may hear the drain pump start to pump out water, but the control panel will not respond to pressing.
What to do in this case? Find the cause of the problem. To do this, check:
- connections of pipes and hoses, as well as their integrity;
- correct connection to the water supply system;
- filters and drainage system for blockage;
- Aquastop sensor for serviceability;
- water level sensor.
Why else could a dishwasher show a trouble code? The reason could be improperly selected detergent. Excess foam leads to leakage and error.
How to fix the problem
Eliminate system failure by rebooting the machine and resetting the error. To do this, unplug the equipment from the network for 10-15 minutes, then reconnect. If the code is still on the screen, then proceed with verification.
To find out if there really was a leak, you can:
- Shut off the inlet valve.
- Disconnect water supply and drain.
- Remove the PMM from the cabinet (if it is an integrated model).
- Lay a rag and tilt the dishwasher forward. If water spills out of the sump, then there is a leak. If not, then there are problems with the contacts or the control module. In this case, it is better to contact the master.
If the problem is leaking, you need to find the leak site as soon as possible. To do this, remove the top and back panels, connect the dishwasher to water and electricity and make a test run.
Now it remains to observe where the water begins to drip. Found a defective part? Turn off the equipment again and proceed with the repair.
How to fix the situation if a metal hopper leaks? You can try to close the crack with cold welding. Only pre-prepare the surface: clean and degrease. In severe cases, you will have to buy new equipment.
If the cause is loose hose attachments, then tighten the clamps more tightly. When a circulation unit leaks, it is necessary to completely replace the part - how to do this is described in a separate article.
Timely filter cleaning is the prevention of leaks. When the filter becomes very clogged, excess pressure builds up in the nozzles, so they break. Cleaning should be done at least twice a month. How to do it:
- open the hopper door;
- pull out the bottom basket;
- unscrew the filter in the pan;
- rinse under pressure.
You figured out what the error code E15 means, and also found out ways to resolve it. If you properly care for the dishwasher, then blockages and leaks will not be scary.