Jura E8 Coffee Machine
6 fault codes documented
Coffee only drips — Coffee ground too finely or descaling needed
When coffee is being prepared, it comes out very slowly, only in drips, instead of a steady stream. This can be caused by coffee ground too finely or a need for descaling.
ERROR 2 or ERROR 5 displayed — Machine too cold
The machine displays 'ERROR 2' or 'ERROR 5' on its screen. This error message can appear if the machine has been exposed to cold temperatures for an extended period, which may disable heating for safety reasons.
'Fill water tank' displayed — Limescale in water tank
The machine displays the message 'Fill water tank' even though the water tank is visibly full. This often indicates a significant buildup of limescale inside the water tank.
Insufficient foam or milk sprays from frother — Frother is dirty
When preparing milk foam, either not enough foam is produced or milk sprays out unexpectedly from the professional fine foam frother. This indicates that the frother might be dirty.
Little or no water/steam from frother, pump quiet — Frother connector blocked
Very little or no water or steam is dispensed from the fine foam frother, and the pump sound is unusually quiet. This suggests that the connector of the fine foam frother might be blocked.
Grinder making loud noise — Foreign objects in grinder
The coffee grinder produces an unusually loud noise during its operation. This typically indicates that foreign objects may have entered the grinder mechanism.