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SiUS091601EA
i
Table of Contents
1.1 Warnings and Cautions Regarding Safety of Workers................................. 2
1.2 Warnings and Cautions Regarding Safety of Users..................................... 4
2. Icons Used ..................................................................................................7
3. Revision History ..........................................................................................8
Part 1 General Information ............................................................... 9
1. Applicable Models .....................................................................................10
2. Functions...................................................................................................11
Part 2 Specifications....................................................................... 13
Part 3 Printed Circuit Board Connector Wiring Diagram................ 21
1.1 FTX09/12NMVJU ....................................................................................... 22
1.2 FTX15NMVJU ............................................................................................ 24
1.3 FTX18/24UVJU .......................................................................................... 26
1.4 FVXS09/12/15NVJU................................................................................... 28
1.5 FDMQ12/18/24RVJU ................................................................................. 30
2. Wireless Remote Controller Receiver .......................................................32
4.1 RXL09QMVJU............................................................................................ 34
4.2 RXL12QMVJU(9) ....................................................................................... 36
4.3 RXL15QMVJU............................................................................................ 38
4.4 RXL18/24UMVJU ....................................................................................... 39
Part 4 Functions and Control .......................................................... 43
2. Functions for FTX, FVXS Series ...............................................................46
2.1 Airflow Direction Control............................................................................. 46
2.2 COMFORT AIRFLOW Operation ............................................................... 49
2.3 Fan Speed Control for Indoor Unit ............................................................. 50
2.4 Program Dry Operation .............................................................................. 51
2.5 Automatic Cooling/Heating Changeover .................................................... 52
Summary of Contents for FTX-N Series
Page 18: ...SiUS091601EA 13 Part 2 Specifications 1 Specifications 14 Part 2 Specifications...
Page 198: ...Check SiUS091601EA 193 Part 6 Service Diagnosis 18 24 class R24538 1 2 3 4 Multimeter...
Page 201: ...SiUS091601EA Check Part 6 Service Diagnosis 196 18 24 class R24539 DC DC W V U...
Page 229: ...SiUS091601EA Piping Diagrams Part 8 Appendix 224 RXL15QMVJU RXL18UMVJU 3D100007 3D123368...
Page 230: ...Piping Diagrams SiUS091601EA 225 Part 8 Appendix RXL24UMVJU 3D107985A...