Jura No Power / Dead Appliance

Machine does not turn on at all (no lights, no display)

Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Faulty power outlet or cord, Blown internal fuse, Failed main power supply on control board, Defective main power switch

How to Fix / Troubleshooting

Safety first: Mains voltage is dangerous. If you are not experienced, seek professional service.

Step 1 – External checks:

Test the wall outlet with another device.
Check the power cord for damage; replace if suspect.
Ensure the main power switch on the machine is ON.

Step 2 – Internal fuse (advanced):

Unplug the machine and remove the housing.
Locate the internal fuse on the power input or main board.
Test with a multimeter; replace with the exact same rating if blown.

Step 3 – Control board:

If the fuse is intact but there is still no power, the main control board's power supply may have failed and should be replaced.

Repair Difficulty

Hard 4/5

Required Part

Internal Power Fuse

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