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Find clear guides to boiler error codes, common faults and everyday problems, with simple steps to pinpoint the cause and fix it faster. Save time with practical help that explains what each warning means and how to act without guesswork. Ideal when you need a quick, easy solution and want to get your boiler working again.
How to eliminate F15 error in boiler Cointra? Error: F15 Description: Card parameter anomaly Cause: Solution: Bad card parameter configured More tips If you notice that the Cointra boiler...
How to eliminate F13 error in boiler Cointra? Error: F13 Description: Smile sensor anomaly Cause: Solution: – Dispossed sensor-Short circuit wiring control the wiring or replace the interrupted wiring...
How to eliminate F12 error in boiler Cointra? Error: F12 Description: Health water sensor anomaly Cause: Solution: – Dispossed sensor – Short circuit wiring control wiring or replace the...
How to eliminate F11 error in boiler Cointra? Error: F11 Description: Return sensor anomaly Cause: Solution: – Spoiled sensor. – Short circuit wiring, control the wiring or replace the...
How to eliminate F10 error in boiler Cointra? Error: F10 Description: Ida sensor anomaly Cause: Solution: – Disposal sensor, short -circuit wiring Control the wiring or replace the sensor....
How to eliminate F09 error in boiler Cointra? Error: F09 Description: Action of over -time protection Cause: Solution: – Fair return sensor – Water does not circulate in the...
How to eliminate F08 error in boiler Cointra? Error: F08 Description: Action of over -time protection Cause: Solution: – Fullying heating sensor – Water does not circulate in the...
How to eliminate F07 error in boiler Cointra? Error: F07 Description: High smoke temperature Cause: Solution: Smile probe detects excessive temperature More tips If you have a Cointra boiler...
How to eliminate the A68 error in boiler Cointra? Error: A68 Description: BCC Service Key error Cause: Solution: – BCC Service Key Connected – BCC Service Key File Load...
How to eliminate the A64 error in boiler Cointra? Error: A64 Description: Overcome the maximum number of consecutive reset Cause: Solution: Disconnect the boiler for 60 s and connect...
How to eliminate the A63 error in boiler Cointra? Error: A63 Description: AGC01 switchboard anomaly Cause: Solution: Internal Error of the AgC01 switchboard More tips If you find a...
How to eliminate the A62 error in boiler Cointra? Error: A62 Description: There is no communication between the switchboard and the gas valve Cause: Solution: – Disconnected switchboard –...