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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...
How to eliminate the error smell of unchanged products in boiler Biasi? Error: Smell of unchanged products Description: – Smile dispersion in the environment Cause: Solution: – Verify the...
How to eliminate error The boiler does not heat up in boiler Biasi? Error: The boiler does not heat up Description: – shooting regulator Cause: Solution: – Verify that...
How to eliminate the error The boiler is heated but the heater system is cold in boiler Biasi? Error: The boiler is heated but the heater system...
How to eliminate the error emission of dark smoke in boiler Biasi? Error: Dark smoke emission Description: – St obstructed fumes – dirty boiler – Cajón for full...
How to eliminate H99 error in Panasonic air conditioning? Error: H99 Description: Protection Antifreeze in the Interior Unit Cause: Solution: – Refrigerant missing – dirty air filter More tips...
How to eliminate H98 error in Panasonic air conditioning? Error: H98 Description: High pressure protection in the interior unit (heating) Cause: Solution: – Dirty air filter – UD air...
How to eliminate H33 error in Panasonic air conditioning? Error: H33 Description: Internal-Exterior connection error Cause: Solution: – Interior/exterior feed voltage More tips If you fail to solve the...
How to eliminate H28 error in Panasonic air conditioning? Error: H28 Description: Outdoor heat exchanger temperature sensor failure Cause: Solution: – Defective or disconnected temperature sensor More tips If...
How to eliminate H27 error in Panasonic air conditioning? Error: H27 Description: Outdoor air temperature sensor failure Cause: Solution: – Defective or disconnected air temperature sensor More tips Panasonic...