Jura Ceramic Valve repair

Step 1

There are many sensitive parts on the inside of the Valve. The exact position is important and often the only position that works is the original one. Work slowly and carefully and take many pictures of the original positions, so you can reassemble them again later.

Step 2

The distributor's Head is secured by two Torx Screws. If you loosen them, you can take the head off. Notice the two Nuts that get loose too.

Step 3

The Image shows an old and new switch. They are the most common cause of error of the Valve. It is clearly visible how the shutter button has been ground down by about 1 mm and can't activate.