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• Re-screw the cap in its housing;
• After having cleaned the brazier, re-start the boiler by pressing button 4;
AL 8 - No vacuum
This alarm is activated by intervention of the vacuum sensor (vacuum gauge)
What to do
• Put the boiler in stand-by by pressing the off button for a few seconds.
• Wait and make sure that the combustion of pellets left in the brazier has been completed.
• Wait for the boiler to cool down, then verify and remove the causes that triggered the safety device. Finally,
after having cleaned the brazier, re-start the boiler by pressing the ON/OFF button (4).
• In the event of a repeated alarm, call the support centre.
AL 9 - Water sensor
This alarm is activated by the breakage or disconnection of the water probe of the boiler.
What to do
• Put the boiler in stand-by by pressing the off button for a few seconds (4).
• Wait and make sure that the combustion of pellets left in the brazier has been completed.
• If necessary, call a support centre to replace the sensor
AL A -Water temp
This alarm is activated by the over-temperature of the water in the boiler.
What to do
• Put the boiler in stand-by by pressing the off button for a few seconds.
• Wait and make sure that the combustion of pellets left in the brazier has been completed.
• Verify and remove the causes which caused the safety devices to go off.
• After having cleaned the brazier, re-start the boiler by pressing button (4);
AL b - Water press
This alarm is activated by the incorrect pressure of the water in the boiler.
What to do
• Put the boiler in stand-by by pressing the off button for a few seconds.
• Wait and make sure that the combustion of pellets left in the brazier has been completed.
• Verify and remove the causes which caused the safety devices to go off.
• Check and fix pressure level in the boiler circuit.
• After having cleaned the brazier, re-start the boiler by pressing button 4.
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