To Next PageTo Next PageWhat to do if my Baxi EcoBlue Advance 13 Heat ErP Boiler is showing 5 flashes red?
If your Baxi Boiler is showing 5 red flashes, it indicates a bad connection to the PU or a parameter error/faulty PU. Check the PCB and the condition of the wiring loom. Replace the PU and recommission.
What does it mean when my Baxi EcoBlue Advance 13 Heat ErP flashes 4 times green?
If your Baxi Boiler shows 4 green flashes, it indicates a bad connection or wiring fault, or an internal communication fault. Check the wiring and connections between the boiler and the User Interaction Controller, as well as within the box. If necessary, replace the control/fan assembly.
What does 4 flashes red mean on a Baxi Boiler?
If your Baxi Boiler is showing 4 red flashes, it could be due to a fan calibration error or fan failure. If the fan is operating, check the flue installation and its condition. If necessary, replace the control/fan assembly.
How to troubleshoot 1 flash red on Baxi Boiler?
If your Baxi Boiler is showing 1 red flash, it indicates a bad connection to the flow or return temperature sensor, a fault with the temperature sensors, low or no flow through the boiler, or reverse flow. To address this: * Check the connections to the temperature sensors/PCB and the condition of the wiring loom. * Check the resistance of the temperature sensors. * Check the pump operation and system circulation.
What to do if my Baxi EcoBlue Advance 13 Heat ErP is showing 2 flashes red?
If your Baxi Boiler shows 2 red flashes, it means the over-temperature thermostat on the heat exchanger has been activated, there's no water flow through the heat exchanger, the over-temperature thermostat is faulty or has a bad connection, there's a PCB over-temperature condition, or there's a flue fault. To resolve this: * Check the connections to and operation of the O/T thermostat and air pressure switch (if fitted) and PCB and condition of wiring loom. * Check the system pressure and ensure the system is not air-locked. * Check the pump operation and system circulation. * Check the flue condition.
How to fix 1 flash green on Baxi Boiler?
If your Baxi Boiler displays 1 green flash, it means that the maximum flow temperature has been exceeded, the flow temperature rise rate is too high, or there's an excessive difference between the flow and return temperatures. You should check the system circulation and pump operation, check demands for boiler operation, check the temperature setting and check the temperature sensors in the boiler.
Why is my Baxi EcoBlue Advance 13 Heat ErP flashing 3 green lights?
If your Baxi Boiler is flashing 3 green lights, it means no flame was detected during operation. Check that the gas supply is turned on and available, especially if you're using a pre-payment meter. Also, check the flue condition.
Why is my Baxi Boiler flashing 1 red?
A single red flash on your Baxi Boiler indicates a potential issue with the temperature sensors or water flow. Check the following: Examine the connections to the temperature sensors/PCB and the condition of the wiring loom. Verify the resistance of the temperature sensors. Ensure the pump is operating correctly and that there is proper system circulation. Low or reverse flow through the boiler can also cause this issue.
General| Mounting | Wall-mounted |
|---|---|
| Output Rating | 13 kW |
| ErP Rating | A |
| Fuel Type | Natural Gas |
| Central Heating Flow Rate | 13 L/min |
| Boiler Type | Combination |
