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Discover practical repair guides for washer, fridge, oven and other appliance error codes. Get clear steps to diagnose common faults and act fast. Save time with simple fixes, troubleshooting tips, and solutions designed for busy homeowners.
How to eliminate error A13 in boiler Cointra? Error: A13 Description: Smile sensor anomaly Cause: Solution: – Dispossed sensor-Short circuit wiring control the wiring or replace the interrupted wiring...
How to eliminate the A11 error in boiler Cointra? Error: A11 Description: Return sensor anomaly Cause: Solution: – Spoiled sensor. – Short circuit wiring, control the wiring or replace...
How to eliminate the A10 error in boiler Cointra? Error: A10 Description: Ida sensor anomaly Cause: Solution: – Disposal sensor, short -circuit wiring Control the wiring or replace the...
How to eliminate error A09 in boiler Cointra? Error: A09 Description: Action of over -time protection Cause: Solution: – Fair return sensor – Water does not circulate in the...
How to eliminate error A08 in boiler Cointra? Error: A08 Description: Action of over -time protection Cause: Solution: – Fullying heating sensor – Water does not circulate in the...
How to eliminate the A07 error in boiler Cointra? Error: A07 Description: High smoke temperature Cause: Solution: Smile probe detects excessive temperature More tips If you fail to resolve...
How to eliminate error A06 in boiler Cointra? Error: A06 Description: There is no flame after the ignition phase Cause: Solution: – Low pressure in the gas installation Control...
How to eliminate error A05 in boiler Cointra? Error: A05 Description: Fan protection performance Cause: Solution: – F15 anomaly generated 1 consecutive hour More tips If you cannot solve...
How to eliminate error A04 in boiler Cointra? Error: A04 Description: SAFETY DEVICE ACTION SHORT DEPARTURE Cause: Solution: – F07 anomaly generated 3 times in the last 24 hours...
How to eliminate the A03 error in boiler Cointra? Error: A03 Description: Action of temperature protection Cause: Solution: – Damaged heating sensor. – Control the position and operation of...
How to eliminate error A02 in boiler Cointra? Error: A02 Description: Flame signal with burner off Cause: Solution: – Electrode anomaly, control the wiring of the ionization electrode. –...
How to eliminate error A01 in boiler Cointra? Error: A01 Description: The burner does not turn on. Lack of gas Cause: Solution: – Control that the gas reaches the...