How to Change the Valve on a Magimix Coffee Machine

Aug 05, 2023, 12:40pm

If the light on your coffee maker turns red, it may be due to a faulty valve.

The valve is a small part that is usually found inside your coffee machine, below the water tank.

The valve in a Magimix coffee machine plays a crucial role in regulating water flow, ensuring the right pressure and consistency for brewing your favorite cup of coffee. Over time, the valve may wear out or become damaged and will need to be replaced. Changing the valve yourself is achievable with the right tools and careful guidance. Here’s a step-by-step guide to help you along the way.

How to Change the Valve on a Magimix Coffee Machine

Materials Needed:

  1. A replacement valve compatible with your Magimix model
  2. A set of screwdrivers (usually Phillips)
  3. Adjustable wrench or pliers
  4. Soft cloth
  5. The user manual for your specific Magimix model (optional but recommended)


Step 1: Turn Off and Unplug the Coffee Machine

For safety reasons, always ensure that the coffee machine is turned off and unplugged from the power outlet.

Step 2: Remove Outer Parts

Remove any external parts, such as the drip tray and water tank, to create a clear workspace.

Step 3: Open the Outer Casing

Using the appropriate screwdriver, carefully unscrew the outer casing of the coffee machine. Keep track of the screws, as you’ll need them to reassemble the machine later.

Step 4: Locate the Valve

Find the valve inside the machine. It is typically located near the pump or boiler. Consult your user manual if you have difficulty finding it.

Step 5: Disconnect the Valve

Gently disconnect any hoses or wires connected to the valve. An adjustable wrench or pliers might be helpful for loosening any tight fittings. Take note of how the connections are made, so you can reattach them correctly later.

Step 6: Remove the Old Valve

Unscrew or unclip the valve from its mount or housing. Be sure to keep any screws or brackets for the installation of the new valve.

Step 7: Install the New Valve

Align the new valve in the same position as the old one, and secure it using the same screws, brackets, or housing that held the old valve in place.

Step 8: Reconnect Hoses and Wires

Reconnect any hoses and wires to the new valve, using your previous notes or pictures as a guide. Make sure that all connections are secure and properly tightened to prevent any leaks or malfunctions.

How to Change the Valve on a Magimix Coffee Machine

Step 9: Reassemble the Coffee Machine

Carefully replace the outer casing, ensuring that it aligns correctly with the internal components. Reattach any screws you removed earlier.

Step 10: Reattach Outer Parts

Replace any external parts like the water tank and drip tray.

Step 11: Test the Machine

Plug in the coffee machine and run a test cycle using only water. Monitor for any leaks or abnormal noises, and make sure the valve is functioning correctly.


Changing the valve on a Magimix coffee machine is a detailed task, but with patience and careful attention, it’s certainly achievable at home. Always consult your specific model’s user manual, as there may be variations in design that affect the procedure.

If you feel uncertain about handling this task yourself, do not hesitate to contact a professional technician or the manufacturer’s support service.

Maintaining your Magimix coffee machine by changing worn-out parts like the valve ensures that you continue to enjoy delicious coffee with the quality and flavor you desire. Regular care will extend the lifespan of your coffee machine, allowing you to savor more delightful coffee moments in the years to come.