Samsung AM050FNKDEH User & Installation Manual

Also see for AM050FNKDEH: Service manual User & installation manual

69Additional functionsExternal ControlUse an external control to interlock control the ventilator with external device or external contact point.HOODHumidsensorEXT1Humid sensorKitchen hoodExternal control 1Sub power supply contact point❈ Humid sensor is not supplied.t It connects both sides of EXT1.- Only 1 unit can be connected.t The picture displays the condition that external controller, kitchen hood and humid sensor are connected. If theexternal controller 1 is set to ON position, ventilator is operated in the last used condition.t If you enter a kitchen hood, the supply air operates in Turbo fan speed and exhaust air operates in Low fan speed.t When a signal comes to the humidification sensor, the ventilator (ERV) continues its operation.However, the humidity solenoid valve of the ventilator (ERV) will be closed and this will result in stopping thehumidification operation.ENGLISH