Gaggia coffee machine fault codes

Coffee grinder blocked or obstructed

Coffee grinder disconnected or electrical connection fault

Brew group blocked in working position

Brew group blocked in home position

Hydraulic circuit blocked or water flow interrupted

Temperature sensor short circuit

Temperature sensor open circuit

Machine overheating detected

Steam boiler temperature fault

Brew group microswitch short circuit

Unstable mains electrical supply

Coffee boiler overheating detected

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Gaggia Coffee Machine fault codes