How to replace the cuff on a Siemens washing machine?

How to replace the seal on a Siemens washing machine If water starts leaking from under the door of your Siemens washing machine, the door seal on your Siemens washing machine needs to be replaced immediately. This is necessary to restore the system's seal and ensure safe operation. Let's figure out how to repair your "home helper" yourself.

Will any rubber band do?

To replace the rubber seal, you need to purchase a new seal. Be sure to select the correct components to ensure they are compatible with your specific Siemens model.

It's best to remove the old cuff and bring it with you to the store – this way, the risk of buying the wrong one will be reduced to zero.

Therefore, it's advisable to remove the rubber seal from the drum and show the damaged seal to the salesperson. The salesperson will select a similar part based on the seal's markings. new cuff

Sometimes, removing the old seal isn't possible. In this case, you need to write down the model and serial number of your Siemens washing machine. All information about the washing machine can be found in the manual and on the "nameplate"—an information sheet attached to the machine's body. It's a good idea to take a photo of the "label" and show it to the store.

To install a new cuff, you'll need a minimal set of tools besides the rubber itself. A thin screwdriver and pliers will come in handy. You'll also need dishwashing liquid and a napkin.

We dismantle the damaged part

First you need to remove the rubber band from the drum. The cuff is secured to the body with two clamps. You'll need to remove the inner and outer retaining rings before removing the seal. The procedure is as follows:

de-energize the washing equipment;
open the drum door;
Use your hands to feel the outer "rim". On Siemens machines it is plastic;
hook the clamp's "latch" with a thin screwdriver, pull the "tongue" to the right and remove the ring from the housing;
remove the detergent drawer from the washing machine;
remove the bolts holding the front panel of the case;
move the front wall to the side so that the wires connected to the UBL do not break;
use a screwdriver to loosen the inner clamp (also loosening its latch);
remove the second plastic "rim" from the washing machine;
pull the sealing cuff out of the recess.

This removes the hatch door rubber seal. After removing the seal, inspect it for any defects or cracks on the seal's surface. This will help you determine what caused the seal to fail and prevent it from happening again.

Installing the main seal

The next step in the repair is installing the new rubber seal. It will take some effort to ensure the seal fits snugly into the recess. The new seal is quite tight, so it may be difficult to tighten. To install the seal yourself, follow these steps:

Remove any residue from the sealing area. Liquid detergent and a cloth will come in handy here. Thoroughly clean the recess. After cleaning, do not wipe the treated area dry—the slippery soapy "cap" will make it easier to install the new seal.
find the factory marks on the cuff and position the elastic so that they match the markings on the body;

Make sure that the drain holes on the sealing cuff are always at the bottom.

place the rubber band into the recess;
stretch the gasket around the entire circumference of the tank protrusion;
install and secure the inner clamp;
install the front wall of the case and secure it with bolts;
return the detergent drawer to the “bunker”;
pull the “outer” edge of the seal onto the protrusion of the front wall;
secure the outer clamp by inserting the “rim” into the recess with the spring facing down.

By following these recommendations, you can quickly replace the rubber seal on your Siemens washing machine. After finishing, be sure to test the washing machine. Turn on the washer and run one of the programs, such as "Rinse." Watch the cycle complete. If the system seal is restored, the repair is considered successful.

Why does the rubber band fail?

In fact, with proper care and careful use of the washing machine, the cuff will last for many years and will not need to be replaced. The rubber seal deteriorates mainly due to the user's fault. While replacing the gasket won't take much time or effort, it's best to avoid repairs. The drum seal is usually damaged if:

The user is using low-quality household chemicals. Detergents containing harsh ingredients used for washing can damage the seal. Therefore, it's important to purchase "safe" laundry detergents and machine cleaning products to avoid damaging the rubber parts of the machine.
Periodically overload the washing machine. For example, loading 8 kg of laundry into the drum instead of the recommended 6 kg will increase friction against the rubber seal. This will damage the seal much faster;
Don't check the pockets of items you load into the washing machine. Keys, hairpins, paper clips, and other metal objects that could puncture or cut the rubber band are often left there.
Don't load or unload clothes carefully. Items will tug at the cuff, and buttons, embellishments, and zipper pulls can cause damage to the seal.
Don't wipe the rubber seal. Water accumulates in the recessed cuff after washing. If you don't remove the liquid and ventilate the drum, mold and mildew will form on the seal over time. These microorganisms will corrode the seal, and it will soon become unusable.
The rubber seal was replaced carelessly. It's very easy to puncture the seal during installation, for example, with a screwdriver. That's why it's so important to carefully tighten the rubber seal and insert the retaining clips into the grooves.

If the seal is not exposed to adverse conditions, it will last 10 to 15 years, ensuring the system's integrity. The user can delay wear and tear. However, if you notice water leaking from under the drum door, it's important to repair your "home helper" immediately. A new gasket should be installed immediately to prevent a more serious leak.