Fujitsu AUXB04GALH Service Manual page 3

3. INDOOR UNIT OPERATION
3-1 FAN CONTROL..........................................................................................................
3-1-1 Fan Speed Setting...............................................................................................
3-1-2 "AUTO" Position...................................................................................................
3-2 MASTER CONTROL..................................................................................................
3-2-1,2 Operation Mode Control.....................................................................................
3-2-3,4 Auto Changeover ..............................................................................................
3-2-5,6,7,8 "COOL"/"HEAT"Position ............................................................................. 03-08
3-3 LOUVER CONTROL..................................................................................................
3-4 ELECTRONIC EXPANSION VALVE CONTROL......................................................
3-5 DRAIN PUMP OPERATION.......................................................................................
3-6 FUNCTION..................................................................................................................
3-6-1 Auto Restart......................................................................................................... 03-15
3-6-2 Icing Protection Control....................................................................................... 03-15
3-6-3 Oil Recovery Operation....................................................................................... 03-15
3-6-4 Outdoor temperature protected operation for outdoor..........................................
3-7 TIMER CONTROL...................................................................................................... 03-17
3-7-1 Wireless Remote Controller................................................................................ 03-17
3-7-2 Group Remote Controller..................................................................................... 03-19
3-7-3 Wired Remote Controller..................................................................................... 03-21
3-8 DX-KIT
................................
3-8-1 System configuration
3-8-2,3 Fundamental functions .................................................................................... 03-26
3-8-4 Electrical expansion valve control for DX-KIT ....................................................... 03-28
3-8-5 Drain pump operation for DX-KIT .................................................................... 03-28
3-8-6 Function
CONTENTS
............................................................................................. 03-25
....................................................................................... 03-25
................................ .................................................................................. 03-29
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03-01
03-01
03-01
03-02
03-02
03-05
03-10
03-14
03-14
03-15
03-16