Your Coffee Maker does not prepare coffee and/or does not draw water

Your Coffee Maker does not prepare coffee and/or does not draw water

The water tank is clogged.
The water tank is clogged The water tank of your espresso machine is equipped with a valve that controls the flow of water. If it is clogged, such as by lime or debris, for example, water will no longer be able to pass through. The injection cannula-needle may be clogged. Which can be cleaned with the needle you see below

The tank can be removed to allow access to the valve so you can manipulate and clean it, for which you can use white vinegar. If the valve is really faulty, you will need to replace it or even change the entire water tank.