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Fire protection
A fire thermostat or external fire automatic can be connected. It must be a joined signal, when it is broken the Compact P register it as
a fire and stop the unit.
Note! If the unit is connected to external fire automatic, you set the software: General Settings/Service/Auto reset for external fire
alarm to "On".
External room sensor
If the unit is not intended to be controlled on the basis of the ambient temperature measured by the exhaust air at T3, an external room
sensor can be connected.
The room sensor should be positioned in the room that should serve as reference for the entire house.
Use NTC sensor (product number 23995).
Fire thermostat
B1
T10 Ext. roomsensor