Ideal Logic Max System S15 User Guide

To reset the boiler, press the reset button located on the control panel. Hold it for a few seconds until the reset process initiates.
Refer to the user manual to identify the fault code. For most common issues, try resetting the boiler. If the issue persists, contact a qualified technician.
It is recommended to service your boiler annually to ensure it operates efficiently and safely.
The ideal water pressure is between 1.0 and 1.5 bar. Check the pressure gauge on the boiler and adjust if necessary.
Turn off the heating system, use a radiator key to open the bleed valve slightly, and let any trapped air escape until water starts to flow steadily.
Gurgling noises can be caused by air trapped in the system or low water pressure. Bleed your radiators and check the boiler pressure.
Installation should only be performed by a Gas Safe registered engineer to ensure safety and compliance with regulations.
Common causes include leaks in the system, bleeding radiators, or a faulty pressure relief valve. Inspect the system for visible leaks and consult a professional if needed.
Use the thermostat controls on the boiler or your external thermostat to adjust the desired heating temperature.
Check the thermostat batteries and settings. Ensure that the thermostat is correctly communicating with the boiler. If the issue persists, consult a technician.