Instructions for connecting a Bosch washing machine with aquastop

Bosch washing machines are distinguished not only by high-quality assembly, but also by well-thought-out functionality. Therefore, all the latest models of this brand are equipped with the Aquastop system, which protects against flooding in the event of an accidental leak.

When purchasing such household appliances, an untrained user may experience connection problems.

We'll tell you how to connect a Bosch washing machine with an aquastop below.

What is AquaStop?

Aqua-stop – This is a special system that is triggered when a leak is detected. The option guarantees protection of the room from flooding due to damage to the integrity of the drain hose. Interestingly, it was Bosch that became the first company to develop such a design and has been installing it on all its devices since the 90s.

The Aquastop system in a Bosch washing machine is represented by two solenoid valves with a spring. They are triggered when the pressure in the tube changes. If there is a leak, the valve will simply stop supplying water to the device, even when the tap on the inlet hose is open.

Each Bosch washing machine is equipped with a tray for collecting water. Normally, it remains dry throughout the entire cycle. If water gets into the pan, the float sensor is activated. It sends a signal to the control board, which closes the valve contacts.The hose is blocked and water stops flowing. The whole process is carried out instantly.

Scheme of work:

1. The machine is connected to the network.
2. The valve receives the appropriate signal and opens.
3. The user presses the “Start” button, the fill valve membrane opens.
4. Water enters the device.
5. In case of an emergency, water accumulates in the pan.
6. As it builds, the float sensor pops up.
7. The valve receives the signal and blocks the flow of water.

The AquaStop system is the safety of not only the owner of the washing machine, but also his neighbors living below. This option allows you to safely turn on the laundry at night, or start the timer for any convenient time, for example, when the owner is not at home.

The video will tell you what Aqua-Stop is in a washing machine:

Preparation

When connecting a Bosch washing machine with Aqua-Stop The following tools will be required:

• a hose clamp with a diameter of 24-40 mm, it is used to connect to a siphon;
• level for leveling;
• wrench for removing transportation bolts;
• extension for the Aqua-Stop hose; it will be required if the water supply is located far from the installation site.

Selecting a location

When choosing a location for a Bosch washing machine, you need to calculate the following points in advance:

1. Area dimensions. To do this, you need to know the dimensions of the device.
2. Location of drain pipe, water tap, power source.
3. Comfortable use of the device. The control panel should not be blocked by any interior items.
4. Opening the hatch. It should not rest against a wall or furniture.

Most often, a Bosch washing machine is installed in the bathroom.Although sometimes the device is placed in the kitchen and even in the pantry.

Particular attention should be paid to the surface on which the machine will stand. It should be smooth and firm, which will eliminate the instability of the equipment. Soft floors are not suitable for installation. A level is used to level the device.

How to connect a household appliance?

When connecting a Bosch washing machine with Aqua-Stop, you need to do the following:

• disconnect the device from the power supply;
• install the sensor on the water supply tap by turning it clockwise;
• connect the inlet hose to the Aqua-stop;
• check the tightness of the connections by running water into the hose;
• If leaks are detected, repair them.

This completes the connection of the Aqua-Stop system to the water supply system. Then you need to supply power to the device.

The manufacturer recommends installing a separate outlet under the equipment. If it runs through an extension cord, power surges are more likely to cause damage. The socket must be specially protected from moisture. It is placed in close proximity to the device so that the cord is not under tension.

Connection to the sewer is made by inserting a drain hose into the pipe. You can also remove it through a siphon or simply lower it into the bathtub or sink. The last option is the least preferable.

Setup and first launch

For the device to work properly, you need to configure it correctly and put it into operation. Washing machine manufacturer Bosch gives the following recommendations:

1. Connect the device to communications according to these instructions.
2. Plug the plug into the socket.
3. Open the water supply tap.
4. Turn on the device.
5. Close the hatch door. The tank must be empty.
6. Select the “Cotton” program with a water temperature of 90 degrees.
7. Open the cuvette, pour 1 liter of water into the compartment marked II.
8. Add washing powder there (half the dose recommended for regular washing).
9. Close the cuvette.
10. Start the machine by pressing the “Start” button.
11. Wait for the program to complete.

While the machine is operating, you need to monitor its condition. The device should not leak, interrupt the cycle, vibrate strongly or move from its place. If the test wash was successful, the equipment is ready for full use.

Possible difficulties

When connecting a Bosch washing machine with Aqua-Stop, The following difficulties may arise:

1. Thread failure. This can happen when connections are tightened using a tool such as pliers. To avoid such a problem, you need to tighten the thread tightly, but manually.
2. Strong knocking and grinding noise. It appears when the transport bolts were not removed during the first start-up. If you do not stop the cycle, the device may fail.
3. The system constantly works, water accumulates in the pan. Most often this happens when the drain hose is connected incorrectly or when the screw fastening of the water supply pipe is loose.

Master services

If you have doubts about the correct connection of the machine, it is better to seek help from a specialist. This can be either a private master or an employee of a company service center.

The main thing is that he does not require advance payment, and the fact of connecting the device could be documented by providing the corresponding receipts.

Top 3 Bosch washing machines with aquastop

The most popular models of Bosch washing machines with AquaStop:

WHA222W1OE

Device with a loading capacity of 7 kg and a depth of 45 cm. The machine reaches a spin speed of 1200 rpm and is equipped with a full leakage protection system, imbalance control and foam level control. Price 32,900 rubles.

WAT286H2OE

Standard size model with 9 kg load capacity. The spin speed reaches 1400 rpm. In addition to full protection against leaks, there are many additional options: child lock, foam control, delay start timer and the ability to reload through the main hatch. Price 51,200 rubles.

WAT20441

Standard size model with a depth of 59 cm. During one washing cycle, the equipment consumes 62 liters of water. Full protection against leaks. There is a timer, panel locking and laundry imbalance control. Price 52,000 rubles.

Helpful information

Tips for connection and operation Bosch washing machine with Aqua-Stop:

1. The Aqua-Stop protective device must not be immersed in water. It is equipped with an electric valve, which will fail if it comes into contact with liquid. The warranty does not cover such damage.
2. Washing should be done using Automatic detergents. Powders are not suitable for hand washing; they produce an excessive amount of foam, which can cause the Aqua-Stop system to work.
3. The accompanying documentation for the Bosch washing machine contains information that in the event of damage caused by a malfunction of the Aqua-Stop system, the company will compensate for it.
4. Devices equipped with this option do not require constant supervision.Including when working at night.
5. After the cycle is completed, there is no need to close the water supply valve. This is done only in case of a long vacation.

Conclusion

The process of connecting a Bosch washing machine with Aqua-Stop is not difficult. However, there are points that need to be given special attention. Otherwise, the entire functioning of the device will be disrupted.