UK Appliance Repair Questions? Ask a Technician for Answers ASAP
Unplug the appliance and take the top off.
Locate the pressure switch.
It's a circular shaped item and has a thin tube attached to it.
The thin tube runs down to the bottom of the machine.
Take the tube off.
Blow down the tube as hard and as long as you can.
Refit the tube and try the machine again.
Let me know what happens.