Ideal Logic Max Heat H12 User Guide
![Ideal Logic Max Heat H12 Boiler manual cover](/images/WXAeuZrwuqiLDdhwEkRzvoLa/thumbs/thumb175x175.webp)
To reset the Ideal Logic Max Heat H12 boiler, press and hold the reset button for 2-3 seconds until the display shows "RESET" or the fault code disappears. Ensure to identify and rectify the underlying issue causing the fault before resetting.
Check if the boiler is receiving power and the thermostat is set correctly. Verify that the water pressure is within the recommended range (1-1.5 bar). If the issue persists, examine the diverter valve or contact a qualified technician.
The Ideal Logic Max Heat H12 boiler should be serviced annually by a Gas Safe registered engineer to ensure optimal performance and safety.
Unusual noises may result from air trapped in the system, low water pressure, or a faulty pump. Bleed the radiators to remove air and check the water pressure. If noises persist, consult a professional.
A flashing fault code indicates a specific issue with the boiler. Refer to the user manual for detailed explanations of fault codes and corresponding troubleshooting steps.
To increase the water pressure, locate the filling loop, usually beneath the boiler. Open the valves slowly until the pressure gauge reads between 1-1.5 bar. Close the valves securely after adjusting.
The ideal operating pressure for the Ideal Logic Max Heat H12 boiler is between 1 and 1.5 bar. Regularly check the pressure gauge to maintain optimal pressure.
Ensure the thermostat is set to the desired temperature and the heating controls are correctly programmed. Check for any error codes on the display and verify that the system is not in "summer mode" or "standby".
Turn off the heating system and allow it to cool. Use a radiator key to slowly open the bleed valve at the top of the radiator. Release air until water starts to drip, then close the valve securely.
Regularly check and adjust the water pressure, ensure vents and flues are unobstructed, and bleed radiators to remove trapped air. For other maintenance tasks, consult a qualified technician.