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6.5 Energy sources
The boiler can be powered either by gas or electricity, or both at the same time. When the boiler
approaches the set temperature, energy consumption is gradually reduced. Press Energy to reach
Warming up with electricity
Warming up with gas
Priority
It is also possible to prioritise the energy source. When both gas and electricity are switched on, select
Load monitor*
The boiler and Truma AC connected to the Alde system will automatically reduce their consumption
when e.g. a toaster or hairdryer is switched on.
High altitude mode
Only use high-altitude mode if the boiler will be run on LPG at altitudes above 1000 metres amsl.
For high-altitude LPG operation, use propane to ensure stable combustion. Varied operating
conditions at high altitudes may cause the boiler to not always reach full gas operation.
6.6 Settings menu
To reach the Settings menu from the sleep/standby screen, press the button.
Settings menu, Fig. 14
Night Mode. Automatically changes select features during the night. Choose
Day Mode. Automatically changes select features throughout the day. Choose the
should follow.
Fig. 13. Choice of energy sources
Fig. 14.
Settings menu
Footnote. Features marked with star (*) are accessories.