Operation - Vaillant VRT 40 Manual

GB
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Operation

Use the temperature selector (1 on page 2) to
adjust the room temperature to your own
individual requirements.
Position "•" corresponds to a room
temperature of about 20 °C.
Ensure that all the regulating valves are fully
opened on the radiators located in the same
room as the room-temperature control device
(cf. page 4). Lower the temperature at night,
when you are out and whenever you need to
ventilate the room. This allows you to save
heating energy, without any loss of comfort
(cf.pages 5 and 6).
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