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What to do if error code
AL 02 appears

Error code AL02 means that your central heating water pressure is low. Sime Training Engineer Martin explains what to do if error code AL02 appears on the display panel of your boiler and demonstrates how to top up your water pressure.

What to do if error code
AL 03 appears

This code means that the water pressure in the heating system is too high. In this video, Sime Training Engineer Martin shows you how to reduce it.

What to do if error code
AL 06 appears

Error code AL 06 means that there is no flame detection. In this video, Sime Training Engineer Martin explains what to do if error message AL06 appears on the display panel of your boiler and shows you how to check if the gas valve of the boiler is in the on or off position.

Murelle Advanced controls explained

In this video Sime Training Engineer Martin walks you through the controls of the Sime Murelle Advanced boiler.

Murelle Elite Controls explained

Sime Training Engineer Martin offers a quick demonstration of the Murelle Elite controls and display.

Murelle Pro controls explained

In this video Sime Training Engineer Martin provides an overview of the Sime Murelle Pro control panel.