Refilling system I did noy use my Jura Im pressa S8 for some weeks. I refilled the watertank and pressed steam for filling the system. It starts to work for some time nosteam comes out and the it says fill system again When replacing the water filter it tells one to press the filter button and then the steam button. After pressing the steam button the machine makes noise for some time but no water or steam comes out then it cycles back to the Fill System message.

This error is because:
1- Flow meter is blocked & not sending signal of water flow.

2- Entire hydraulic system is filled with Calcium deposits and slowed down flow of water.
Solution:
1- Open the machine and manually clean flow meter. It is located between the water tank & the pump.
2- Follow this by manually descaling the machine. Seelink. Do not use automatic descaling method suggested by Jura.
Stop using Filter cartridges as the machine reminders for descaling are silenced by use of filters. Services Unlimited Inc Parts Guru Since 1988

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/edward_bbd2c7ff4ee1828a

My guess would be that your water tank float is trapped.
The remidy would be to descale the watertank itself.
If you use the Calris filter cartridge. remove it before descaling with a mild commercially available descaler. Don't forget to rinse thorrowly afterwards and reinsert the filter. Always use cold water to fill the watertank.
Hope this helps

It turns itself off to protect the elements, until water reservoir is refilled. Then it might ask you to open the steam / hot water knob.

You can check the water valve, it may become clogged. But you should not disassemble machine if you are not specialist. Contact Jura service center if your machine still under warranty.

Have you run a decal recently? This normally happens when a small particle (normally) an undesolved piece of the decal tablet is stuck in the flow meter, or sensor.
You can try and run warm water through the system and after about half a tank it should be sorted out.

Hello
This is a common problem and there`s usually only 1 thing you can try to do yourself. Use luke warm water in the watertank and repeat the fill system procedure 4-5 times. If this doesn`t help, try to shut down the machine and try the same after 30 minutes. If nothing happens after you tried this a few times, then theres a problem with the solenoid valve for steam, and this need to be changed. That`s something you need help from a technician for.

Most likely problem is over temp cut out switch. Small diode attached to the boiler to prevent damage during boil dry, or fault in the heating element itself. Difficult machines to repair and best handled by a service technician.

Open the hot water valve, and run about a cup of water, this will engage the pump and fill the circuit.

If you have a rotarywheel; Press and hold to enter the menu, turn to Maintenance, select Decalcify unit; empty tray as requested, fill up 600ml water in a container. Disolve 3 Descaling tablets in the water, and then fill it in the watertank. Press Maintenance button and you`re off.

If you don`t have a Rotary; Turn off the machine and let it cool down for a while, then push the Rinse/Maintenance button for a few seconds; then you will get the message Empty tray. Fill the solution in the watertank and press button.

It`s important that you use the right amount of water, or else the process will "never" finish.

Run a clean cycle, might sort it out,
Sounds like it is scaled