The dishwasher perfectly helps the hostess in the kitchen, as there is no escape from dirty dishes. German technology is famous for its high quality, but even it sometimes fails. We will figure out what the error E15 of the Bosch dishwasher warns about, as well as suggest ways to fix the problem yourself.
How to decrypt a warning from a typewriter?
In the event of a malfunction in the operation of the equipment, the thought immediately rises that a breakdown may require expensive and lengthy repairs.
But you don’t want to do without electric assistants again. Therefore, we must learn to understand the warnings of household units ourselves. Error codes are usually indicated in the instruction manual of the device, also the manufacturer described the error E15 of the Bosch dishwasher.
In some situations, you will need to get the built-in machine and turn it over. These actions will require time and physical force.
Code E15
This error means that a leakage protection has been triggered, called the Aqua-Stop system in Bosch machines. When the code E15 is displayed, the system reports that water may have entered the pan. It is also assumed that the float is stuck.
Also, the reasons for the appearance of such code may be the situation:
- malfunctions of the sensor monitoring leaks in the system;
- clogging of the drainage system (filters, hoses, sewage);
- wear of nozzles or their depressurization;
- the occurrence of a problem regarding the water spray system.
The appearance of the error E15 of the Bosch dishwasher is not uncommon. Moreover, such a problem can be solved independently, without wasting time and money on calling the wizard. It is enough to carefully study further recommendations. Do not forget about safety when working with any electrical appliances.
Ways to fix the problem on your own
You can try to fix the error E15 of the Bosch dishwasher yourself. To do this, it is recommended that you first unplug the power cord. Then you should tilt the body of the unit by 45 degrees. The described procedures will help in removing water from the pan.
The machine rid of liquids is thoroughly dried. 24 hours after the measures taken, it is necessary to resume the power supply and check the operability of the device. Knowing what to do with the error E15 of the Bosch dishwasher, you can adjust it yourself and use it again at the right time.
Sometimes the E15 code is displayed if too much detergent is added. As a result, an excess of foam occurs and leakage occurs. The Aqua-Stop system responds urgently and reports a problem on the display.
If the above methods have not shown their effectiveness, you need to disassemble the machine and check if it is clogged with food debris. This situation is typical for dishwashers. By removing contamination, you can check the operation of the device again.
Contamination removal
It is recommended to use gloves, as you can damage the skin of the hands with fragments of broken dishes. The cleaning steps are as follows:
- The door opens.
- The baskets and pallets are removed.
- From the bottom of the machine gets a filter.
- Contaminants are removed and the filter is rinsed with running water.
Checking the drain hose and pump may be necessary. To do this, the dishwasher housing must be turned over and put down. Then do the following:
- Remove the fixing screws for the bottom cover. It is important not to remove it completely, since a float sensor is installed there.
- Open cover, unscrew sensor screws. If they are broken, replace them.
- Without a lid you can get inside the dishwasher.
- Disconnect the hose and pump using pliers.
- Check for blockage or damage. Clean parts using running water or replace accessories.
- Disconnect the connectors to check the pump.
- Remove the side screws.
- Turn and remove the pump.
- Inspect the impeller, check the gasket for damage and wear.
Important notice! If the pump is broken, the repair will not have any results. Then you need to purchase and install a new part.
The crane is on
It so happens that a Bosch E15 dishwasher error is highlighted and the tap is lit. There may be several reasons for this. If the equipment at the same time works without failures, then there is no reason for concern. So the device reports that water is being pumped.
When the machine does not work and the “crane” icon is lit, there may be such problems:
- clogged filter through which water enters the system;
- broken or broken water start valve;
- the drain system is incorrectly connected, and water automatically drains from the machine;
- malfunction of sprayer chambers;
- There were malfunctions in the Aqua-Stop system.
Depending on the model of the dishwasher, it has a full or partial system that provides protection against leaks.
In machines where full protection is installed, the float sensor is triggered. Then the display reports a problem by flashing a trouble code.
For partial protection, the inlet hose is equipped with an absorbent sponge. When this material absorbs a lot of water, the system simply stops working, because it is clogged with a filled sponge.
We are trying to cope on our own
The article deals with the Bosch dishwasher. How to fix the dishwasher error E15 in case of problems with the Aqua-Stop system? We will talk about this further.
If sticking of the sensor on the pallet is excluded, it is recommended to inspect the housing and the quality of the hose connection. If no problems are identified, you can try to perform the following manipulations:
- The plug of the dishwasher must be disconnected from the power supply.
- By tilting the body of the machine, you must try to ensure that the float is in the correct position within normal limits.
- If water is found in the sump, it must be removed.
- The machine should dry.
As you can see, the way to fix the problem of the “burning crane” is similar to the methods for fixing the error code E15.
When the mechanical protection is triggered, it will be necessary to completely replace the hose.
Error E15 in the Bosch SMV 69T40 dishwasher can be fixed in the same way as in other models. This cost-effective technique is equipped with a reliable complete leakage protection system. Consequently, the display in the Aqua-Stop will be informed of the problem by a luminous error code. Also this model of dishwasher is characterized by high energy saving potential.
Sprinkler Replacement
Despite its reliability, even the German Bosch equipment is subject to wear. In case of problems with the sprayer, it must be replaced without fail. To do this, perform the following steps:
- take out the basket in which the dishes are placed;
- unscrew the detail of the lower water spray;
- grab and unscrew the mount;
- spin new fasteners and install a replaceable sprinkler.
Change the upper beam
In order to replace the upper beam, you must:
- Squeeze the stopper and carefully pull out the upper basket.
- Find the beam attached to the bottom of the basket.
- Pull out the part to remove from the place where it is usually located.
- Install a new rocker.
To summarize
The article suggested ways to independently fix problems with the dishwasher if the tap or error code E15 is displayed.
If the error E15 of the Bosch dishwasher is fixed and the “faucet” icon is lit, and the above troubleshooting methods do not help, seek professional help.