Blog, Coffee Maker

Tassimo Machine Red Light: Why You Should Be Concerned

Have you ever had one of those moments when you’re just not sure what to do? You feel stuck and don’t know how to move forward. That’s how I felt when my Tassimo machine started flashing red light at me. What did it mean? Was the machine broken? Was I doing something wrong? I didn’t know what to do, so I turned to the internet for help. After doing some research, I found out that the red light means that the machine needs cleaning. Fortunately, it’s an easy fix and doesn’t require a lot of time or effort. So if you see your Tassimo machine red light, don’t panic – just follow these simple steps to get it cleaned and running like new again.

What is a Tassimo machine?

Tassimo machines are available in a variety of colors and styles to match your kitchen décor. The machine is a single-cup coffee maker that uses T-discs, which are specially-designed coffee pods. The machine reads a barcode on the T-disc and adjusts the brew time, temperature, and water amount accordingly to produce a perfect cup. You can also find T discs in a wide range of flavors, including coffee, tea, hot chocolate, and more. Whether you’re a coffee lover or tea drinker, there’s a T disc for everyone!

One of the great things about Tassimo machines is that they are very easy to use. Simply insert a T-disc into the machine and press the start button. The machine will do the rest!

If you’re looking for a great cup of coffee, tea, or hot chocolate, Tassimo is the way to go. With a wide variety of flavors and styles to choose from, there’s something for everyone. And with easy-to-use machines and simple maintenance, Tassimo is the perfect coffee maker for any household.

See Also: Nespresso vertuo red and yellow light 

 tassimo machine red light
tassimo machine red light

What are the benefits of using a Tassimo machine?

There are many benefits to using a Tassimo machine, including the following:

Convenience: Tassimo machines are very convenient to use. You can make a cup of coffee, tea, or hot chocolate in just seconds by inserting a T-disc and pressing the start button.

Consistency: Tassimo machines produce consistent results. Every cup of coffee, tea, or hot chocolate will taste the same because the machine adjusts the brew time, temperature, and water amount based on the barcode on the T-disc.

Variety: There is a wide variety of T-discs available, so you can try different flavors and types of coffee, tea, and hot chocolate.

Easy to clean: Tassimo machines are easy to clean and require very little maintenance.

Affordable: Tassimo machines are very affordable, and the T-discs are often less expensive than other types of coffee pods.

However, sometimes users may experience problems with their Tassimo machine, such as when the red light comes on. Keep reading to learn what this red light means and what you can do to fix the problem.

What does the Tassimo machine red light mean?

If you see the Tassimo machine red light, it means that the machine needs to be cleaned or descaled. The red light will come on after a certain number of brews, as indicated in the user manual. This is a very important maintenance step that should not be ignored, as it will help extend the life of your Tassimo machine.

Bosch has incorporated an automatic cleaning and descaling cycle into the design of the Tassimo machines. However, if the red light comes on before 100 brews, it indicates that the machine needs to be cleaned manually.

Scale is a deposit formed by the liming agents found in water, which can build up over time and affect the water circulation and the performance of your coffee maker. Descaling is the process of removing this build-up, and it should be done every few months or as needed.

How to clean a Tassimo machine

Cleaning a Tassimo machine is a very easy process. Just follow these simple steps:

1. Turn off the machine and unplug it from the power outlet.

2. Remove all T-discs from the machine.

3. Lift up the brew head and remove any coffee grounds or debris.

4. Rinse the brew head under running water and dry it with a clean cloth.

5. Fill the water tank with fresh water and add the cleaning tablet that came with your machine.

6. Place a mug on the drip tray and position the brew head so that the cleaning solution can flow into the mug.

7. Press the start button and let the machine run through the cleaning cycle.

8. Once the cycle is complete, press the start button again to rinse the machine with fresh water.

9. Empty the drip tray and clean it with a damp cloth.

10. Dry the drip tray with a clean cloth and replace it in the machine.

11. Plug in the machine and turn it on.

12. Press the start button once to dispense a cup of hot water.

13. Discard the hot water and your machine is now ready to use.

How to clean and descale a Tassimo machine

Descaling is a bit more involved than cleaning, and it’s important to follow the instructions in your user manual carefully. You’ll need to use a descaling solution specifically designed for coffee makers, which you can find at most major retailers or online.

There are two ways to descale a Tassimo machine:

Use a commercial descaling solution

1. Follow the instructions on the package.

2. Fill the water tank with the descaling solution.

3. Run the cleaning cycle according to the user manual.

4. Fill the coffee maker with fresh water and let it run without any grounds for 30 seconds.

5. To completely descale your appliance, run a brew cycle with only water.

Use a mixture of water and vinegar

1. Remove the water tank.

2. Mix equal parts water and vinegar and pour the mixture into the water tank.

3. Place your T DISC in the brew basket, with bar codes pointing down, instead of the pods to brew coffee.

4. Place the container under the coffee outlet to catch any water and vinegar mixture that comes out.

5. Press and hold the start button for 5 seconds to start the cleaning cycle.

6. Rinse your appliance several times with fresh water until all traces of vinegar are gone.

7. After 30 minutes, the orange button lights up, meaning it’s time to descale.

8. Fill the water tank with fresh water and let the machine run until it’s empty.

9. Your Tassimo coffee maker is now clean and ready for use!

Both of these methods will effectively remove the build-up of scale from your coffee maker. Choose whichever method you prefer. Remember this is an important maintenance step that should be done every few months or as needed.

Troubleshooting tips

If you’re still having problems with your Tassimo machine, here are a few troubleshooting tips that may help:

1. Make sure the power cord is plugged in and the machine is turned on.

2. Check the water tank to make sure it’s filled with fresh water.

3. Make sure the brew head is properly seated and that there are no coffee grounds or debris blocking the flow of water. Can clean the brew head and exit needle with a toothpick or other sharp object.

4. Make sure the coffee maker is properly descaled.

5. Run a brew cycle with just water to flush the system.

6. If you’re still having problems, consult the user manual or contact customer service for further assistance.

With proper care and maintenance, your Tassimo coffee maker will last for many years. These simple tips will help keep it in top condition and brew delicious coffee for years to come!

 tassimo machine red light
tassimo machine red light


All Tassimo machines come with a 2-year warranty, which covers defects in materials or workmanship. If you have a problem with your machine, contact customer service for assistance.

Tassimo customer service

If you have any questions about your Tassimo coffee maker, or if you need help troubleshooting a problem, the best place to start is with the customer service team. You can reach them by phone at 1-866-932-8371 or by email at [email protected].


If your Tassimo machine red light is displaying, it’s important to know what this means and how to proceed. Here we will explain the different meanings of the red light on your Tassimo machine and provide instructions for remedying each issue. Remember, if you are ever unsure about what to do or have any other questions about your Tassimo machine, please contact the service team, who always is ready to help you. Thanks for reading!


How do I descale my Tassimo without a service disc?

If you don’t have a service disc, you can descale your machine with a mixture of water and vinegar. Just follow the instructions above.

How long does it take to descale a TASSIMO coffee machine?

It usually takes about 30 minutes to descale a Tassimo coffee machine.

Can I use CLR to descale my Tassimo?

No, you should not use CLR or any other type of acid-based cleaner on your Tassimo machine. These can damage the machine and lead to costly repairs.

How do I put my Bosch Tassimo in clean mode?

To put your Bosch Tassimo in clean mode, press and hold the start button for 5 seconds. The machine will enter cleaning mode and the red light will come on. Follow the instructions in the user manual to complete the cycle.

How often do you need to clean Tassimo?

You should descale your Tassimo coffee maker every 3-6 months, or as needed. You can also run a cleaning cycle if you notice any build-up of coffee grounds or scale on the brew head or exit needle.

How many times can you use a Tassimo cleaning disc?

You can use a Tassimo cleaning disc up to 3 times. After that, it needs to be replaced.

How do I clean my Tassimo pod holder?

The best way to clean your Tassimo pod holder is to remove it and wash it by hand with warm, soapy water. You can also run it through the dishwasher. Be sure to dry it thoroughly before putting it back on the machine.

Can you clean Bosch Tassimo without disc?

Yes, you can clean your Bosch Tassimo without a disc. Just follow the instructions for cleaning with vinegar or water above.

What is the GREY tablet in my Tassimo?

The GREY tablet is a descaling tablet that is used to clean your Tassimo coffee maker. You’ll need one of these tablets every 3-6 months, or as needed.

How do you use the GREY tablet in a Tassimo?

To use the GREY tablet, simply place it in the water tank and run a brew cycle. The tablet will dissolve and descale your machine.

Can I use vinegar instead of the GREY tablet?

Yes, you can use vinegar to descale your Tassimo coffee maker. Just follow the instructions for cleaning with vinegar above.

Can you put Tassimo parts in the dishwasher?

Yes, most Tassimo parts are dishwasher-safe. However, we recommend hand-washing the brew head and exit needle to avoid damage.

Where is the barcode on a Tassimo coffee pod?

The barcode is located on the bottom of the coffee pod.

How do I descale my Tassimo Happy?

To descale your Tassimo Happy, simply follow the instructions for cleaning with vinegar or water above.

How do I use TASSIMO by Bosch T55?

To use your Tassimo by Bosch T55, simply insert a coffee pod into the machine and press the start button. The machine will do the rest.

How do you use a Tassimo coffee machine?

To use a Tassimo coffee machine, simply insert a coffee pod into the machine and press the start button. The machine will do the rest.

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