Determining the error code for flashing the temperature indicator and boilers Ariston BS II repair

Flashes 40, 50, 60, 70, 80, 90 on the temperature indicator of the gas boiler Ariston BS II. The budget option in the line of gas boilers Ariston are gas boilers of the BS II series. ARISTON gas heating boilers of the BS II series do not have a separate display to display the code of the malfunction. The error code of the heating boilers Ariston of this series is displayed by blinking the LEDs on the temperature indicator panel.

Deciphering the flashing of the temperature indicator when the need for repair boilers Ariston .

• 90 shines and an indicator of the absence of flame - This condition signals overheating of the boiler. In this case, the protection is triggered and the gas supply to the burner is automatically blocked. The situation occurs with low water pressure in the system, malfunction of the thermal attemptor.
• flashes 40 and 50 (lighting smokewood indicator) – The low water level in the heating system, the water duct sensor worked. No circulation. Check the operability of the pump and the duct sensor. Possibly interruptions with a cold water supply system.
• flashes 40 and 50 – There is no water circulation in the system. Try to bring the system to its original state.
• flashes 60 and 70, shines an indicator of the absence of flame, lighting smokewood indicator – The main temperature sensor at the output of the system is faulty. The sensor chain, damage to the insulation of the cable, a short circuit in the sensor circuit, and the oxidation of the contacts are possible.
• flashes 70 and 80, lighting smokewood indicator – The main temperature sensor at the input of the system is faulty. When performing repair of the Ariston boiler, first of all, you need to check the connection circuits for a cliff, short, integrity of insulation.
• flashes 70 and lighting smokewood indicator – A failure in the data transfer channel between the main control module and the control panel.
• flashes 80 and lighting smokewood indicator – EEPROM reading error. Perhaps when are repairing boilers Ariston the inappropriate spare part is installed.
• flashes 40,50,60,70,80 and lighting smokewood indicator – A five-fold press of the Reset button was found
• flashes 70 and shines an indicator of the absence of flame – Malfunction of the control module. Wrong answers from sensors, damage to the board.
• flashes 80 and shines an indicator of the absence of flame – Problems in the control module. Damage to the printing paths. Bad contact, oxidation of contacts in the connectors.
• flashes 40, 60 and 80 and lighting smokewood indicator – The first attempt of automatic ignition ended unsuccessfully
• flashes 50, 60 and 80 and lighting smokewood indicator – The second attempt of automatic ignition ended unsuccessfully
• shines an indicator of the absence of flame – There is no flame when ignoring. Perhaps the problem is in the electrodes of the ignition, the temperature sensor, low -quality gas in the system, low gas pressure.
• flashes 50, 60 and 70 and lighting smokewood indicator – The flame sensor signals about its presence while the gas supply valve is in the blocked state. Check the serviceability of the sensors.
• flashes 60, 70 and 80 and lighting smokewood indicator – Short -term flame loss during combustion. Poor gas in the system.
• lighting smokewood indicator – Sensors of the gas withdrawal system are faulty. Perform repair of the Ariston boiler, taking into account the fact that a possible cause of breakdown is a malfunction of the air pressure relay FF or a breakdown of the CF traction sensor