Fujitsu AIRSTAGE J-IIIL Design & Technical Manual

• Example 2 (In-line connection)Indoor unit fan operation status useExternal output: Heating thermostat onExternal output 3: Indoor unit fan operation statusHumidifier• Example 3 (In-line connection)Disable cool air prevention functionThe indoor unit fan is operated at the set speed continuously.External output: Heating thermostat onHumidifier[Operation status]Heating operationHeating thermostat onoutputEEV on/offExternal heateroutput on/offFan43-0043-01 Cool air preventionOFFONOFFONOFFONOFFONOFFONOFFONThe heating thermostat output for CNB01 (1-2 or 1-3 or 1-4 or 1-5) will be on when EEV on or exter-nal heater on.The heating thermostat output will be off when EEV off or external heater off.3-2. External input - (08-33) - 3. Indoor unitEXTERNAL INPUTAND OUTPUTEXTERNAL INPUTAND OUTPUT