Grasslin Feeling OpenTherm Bedienungsanleitung Seite 79

Manual Override
(with OTC regulation)
Symbol: + otc
With OTC regulation, you can use the manual override function to shift
the current heating curve in parallel, in order to increase or decrease
the room temperature
Use the keys to set the desired nominal value between -5 and
+5, i e , a shift in the heating curve by 5 K maximum A confirmation
by pressing is not required The set value is valid for the current
OK
period and is maintained until the next program change (time and
temperature)
To return to Automatic mode, press the upper
and press the key
OK
EN
keys for 3 seconds or open the housing cover
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