Is your Olympia Safety Valve leaking? There's a few reason why this may happen.
The pressure in the boiler is set to high and the valve is releasing the additional pressure for your protection. The pressure may be too high due to a bad pressurestat. Test your pressure to make sure it's correct. We recommend a pressure [...]
If your Olympia Express Cremina Espresso machine is not heating anymore, try resetting the safety thermostat under the machine first before assuming the worse.
Most common way the safety blows is the machine is left on without any water in the boiler. Therefore the heating element is no longer in water and overheats.. This will trip [...]