elco TRIGON L PLUS - Automatic Summer; Winter Changeover

75
Operation
Automatic summer / winter changeover
Automatic summer / winter
changeover
Ifthisfunctionisactivated,theboiler
automatically changes from “winter”
mode ( + ) to “summer” mode
( ),basedonoutdoortemperature
conditions.
Thismeansthattheboilercan
automatically activate or deactivate
the heating mode. The criteria for the
change are as follows:
If the outdoor temperature during 5h
(delaytime)ismorethan1Kabovethe
desired summer / winter changeover
temperature,theboilerswitchesfrom
winter to summer mode.
If the outdoor temperature during 5h
(delaytime)ismorethan1Kbelow
the desired summer / winter switching
temperature,theboilerswitches
fromwintertosummermode,boiler
switches from the summer mode to the
winter mode.
Summer/winter change-over
temperature
Criterion external temperature in order
tobeabletowinteroperationin
summer operation to change, factory
settingis20°C.
Hint:
The automatic summer / winter
switchover can only be used if an
outdoor sensor is installed.