What does error E.04.07 mean on my REMEHA Gas 220 Ace 300 Boiler?
If your REMEHA Boiler displays error code E.04.07, indicating a flow temperature sensor deviation, check the connection for any bad connections. If the connection is secure, the sensor itself may be faulty and need replacement.
What does error E.04.09 mean on my REMEHA Boiler?
If your REMEHA Boiler displays error code E.04.09, indicating a flue gas temperature sensor deviation, check the connection for any bad connections. If the connection is secure, the sensor itself may be faulty and need replacement.
What does error E.04.11 mean on my REMEHA Gas 220 Ace 300 Boiler?
If your REMEHA Boiler displays error code E.04.11, indicating a gas leakage control fault, check the wiring and connectors for any bad connections. If the connections are secure, the gas leakage control VPS may be faulty and need replacement. Also, the gas valve unit itself may be faulty and require replacement.
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