How to clean the pump in the washing machine

Sometimes housewives notice that the laundry remains dirty or the machine suddenly stopped working. The reason for this may be a blackout in the house, a program malfunction. But most often, the cause of the malfunction is a clogged pump through which water is discharged from the device.

The main signs that the pump is clogged

The first thing that happens with the washing machine when the drain filter is clogged - during washing, water very slowly enters the drum, sometimes - it is not pumped at all by the device.

Second symptom - extraneous, buzzing sounds, sometimes a muffled hum emanating from the machine while typing water for washing or rinsing. There is also no discharge of dirty water, it is not brought out.

Important! There are other reasons why the water will not drain - a drain hose is transferred or the drain hole in the bottom of the centrifuge tank is blocked by laundry.

Do the types of pumps differ depending on the brand of the washing machine (whirlpool, indesit, lg)

In washing machines, manufacturers use two types of pumps - simple and circulation. The first is found in older models or budget options (Daewoo). The circulation type of the pump is installed in most units of popular brands - whirlpool, indesit, lg. The only caveat is the location of the pump.

In washing machines Samsung, Ariston, Candy, Ardo, LG, Whirpool, Indesit just turn the device over (“lay” it on the side panel), unscrew a few screws and remove the back cover. The companies Siemens, BOSCH complicated the task of dismantling the drain pump and replacing it with a new one. For the procedure, it is necessary to remove not only the rear panel, but also the front panel as well as the control panel.

What steps must be taken to remove the pump through the bottom of the device

You can find out where the pump is located in the washing machine by the location of the drain hose. In most models of washing machines Indesit pump is located exactly at the bottom of the appliance.

If it comes out from the bottom, then to clean the part you need to remove the bottom panel. To do this, disconnect the device from the power supply, lay it on its side, remove the cover from the bottom.

Then loosen the clamp of the plastic drain tube with pliers and remove it from the rubber branch pipe. Then loosen the pipe mounting clamp to the pump chamber, disconnect the pipe from the fitting.

Next, you need to loosen the clamp, disconnect the plastic tube of the pressure system and the nozzle of the pipe. The next stage is the weakening of the pipe mounting clamp. In parallel with loosening, it is necessary to unscrew the tension screw. The process of disconnecting the nozzle from the tank completes the procedure.

Reference! When cleaning the drain pump, check the condition of the rubber gaskets. If they are loose, have a damaged structure, then in order to avoid breakdowns they will need to be replaced.

How to remove the pump through the front

In manufacturers' modelsAEG, Bosch, Siemens access to the pump is located in front, on the front part - behind the detergent tank. To get to the pump, you need to remove the tray, then unscrew the screw that is under it. Next, you need to drain the remaining water through the filter located at the bottom of the unit, after which it is necessary to remove the pump for further cleaning.

How to remove the pump through the back of the washing machine

Behind the rear wall, the drain pump is located in the brand washing machinesZanussi, Electrolux.To remove the pump, you will need tools: a flat and Phillips screwdriver, a wrench, a bowl or a bucket for draining water. Next, follow the instructions:

1. Disconnect the device from the power supply, block access to water.
2. Disconnect the drain hose.
3. Turn the machine so that it is on the side, remove the panel with screwdrivers.
4. Drain the remaining water into the container by slightly turning the machine on its side.

After this, unscrew the pump, disconnect the nozzles from the drain hose and filter. The final stage is cleaning the pump.

Pump Cleaning Instructions

Small impurities (fibers, foreign objects) clog the impeller of the pump, it must be removed to clean the parts. Do it like this:

1. Unscrew the screws that connect the two parts of the pump housing.
2. Remove trash.
3. Clean the snail inside.
4. Connect the details.

To check the functionality of the washing machine after cleaning the pump, after assembling the parts, it is necessary to run the device in test mode - without laundry and detergent.

Preventative measures

It is possible to protect the washing machine from breakdowns, in particular - from clogging of the pump (discharge sediment). To do this, adhere to the following recommendations:

1. Carefully check the pockets of items before washing for foreign objects (for example, small money, metal or plastic items). These parts may damage the inside of the pump or block the lumen of the drain hose.
2. To soften washing water. This will help synthetic products (Kalgon, Uplon, Kupava) and special filters. The first eliminates plaque formed by small particles of salts and metals (components of hard water), and filters do not allow these particles to penetrate inside the washing machine.
3. Do not overload the appliance (load the amount of dirty laundry recommended by the manufacturer into the drum).

Regular cleaning of the filter, which is located between the pump and the drain hose, will also help protect the machine from such damage. By observing these rules, you can protect the device from damage.

Where to go for help if you cannot clean yourself

At home, it is worth repairing the washing machine when there is a detailed instruction at hand. Without elementary knowledge in the field of repair of household appliances (the ability to remove the panel, unscrew or tighten the screws), it is better not to repair the house. If you could not clean or replace the drain pump yourself, you can seek help from professionals - the manufacturer’s service center or a home appliance repair technician.

Conclusion Conclusions from the article

If the washing machine has ceased to fulfill its functions 100% or has completely stopped working, it is worth taking immediate measures. The first thing you can do at home without the help of a professional is to clean the drain pump yourself. To do this, arm yourself with the necessary tools and follow the instructions and recommendations.