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SiUS04-702
Index
iii
HOME LEAVE operation ............................................ 29
horizontal blade ................................................ 188, 212
hot start function ......................................................... 31
I
indoor heat exchanger thermistor .............................. 33
indoor unit PCB abnormality .................................... 123
input current control ............................................. 39, 52
input over current detection ...................................... 136
installation condition check ...................................... 174
insufficient gas ......................................................... 164
insufficient gas control .......................................... 45, 59
INTELLIGENT EYE .................................................... 27
INTELLIGENT EYE sensor PCB ............................ 9, 11
inverter POWERFUL operation .................................. 30
inverter principle ......................................................... 19
inverter units refrigerant system check .................... 176
J
J3 ............................................................................. 154
J4 ............................................................................. 281
J6 ............................................................................. 154
JA ................................................................... 8, 10, 281
JB ................................................................... 8, 10, 281
JC ................................................................... 8, 10, 281
jumper settings ......................................................... 281
L
L1 ............................................................................... 14
L2 ............................................................................... 14
L3 ............................................................................. 156
L4 ............................................................................. 158
L5 ..................................................................... 160, 162
LED A ......................................................... 8, 10, 12, 14
LED1 ...................................................................... 8, 10
LED2 ...................................................................... 8, 10
LED3 ...................................................................... 8, 10
left side plate ............................................................ 203
liquid compression protection function 2 .............. 40, 54
liquid piping .............................................................. 224
low Hz high pressure limit .......................................... 55
low-voltage detection ............................................... 169
M
main circuit electrolytic capacitor check ................... 178
MID ............................................................................. 16
mode changing control ............................................... 37
mode hierarchy .................................................... 34, 47
mold proof air filter (prefilter) ...................................... 32
motor
fan motor ...................................................201, 234
fan motor ...................................................227, 259
swing motor .......................................................195
mounting plate for the bearing ................................. 228
N
night set mode ............................................................ 26
O
OL activation .............................................................132
ON/OFF button on indoor unit ....................................31
operation lamp ..........................................................116
outdoor air temperature thermistor ...........................155
outdoor heat exchanger thermistor .............................33
outdoor unit fan system check ..................................175
output over current detection ....................................160
over current ..........................................45, 59, 136, 160
overload ........................................................45, 59, 132
overload protector .......................................................12
over-voltage detection ..............................................168
P
P4 .............................................................................154
panel
front panel ......................................... 183, 231, 253
right side panel .................................. 226, 235, 261
top panel ................................................... 230, 252
partition plate ....................................................239, 270
PI control ..............................................................36, 49
piping diagrams ........................................................284
piping fixture .............................................................224
plate
clamp plate ........................................................ 254
drip proof plate .......................................... 215, 230
left side plate ..................................................... 203
partition plate ..................................................... 239
partition plate ..................................................... 270
right side plate ................................................... 201
shelter ....................................................... 193, 230
position sensor abnormality ......................................149
power failure recovery function .......................8, 10, 281
power supply PCB ..............................................15, 263
power supply waveforms check ................................176
power transistor check ..............................................177
power-airflow dual flaps ..............................................21
POWERFUL operation .........................................30, 60
POWERFUL operation mode .....................................46
preheating operation .............................................37, 50
printed circuit board (PCB)
buzzer PCB ......................................................... 11
control PCB (indoor unit) ................. 9, 11, 195, 220
control PCB (outdoor unit) ............. 13, 15, 249, 266
display PCB ......................................................... 11
filter PCB ............................................................. 13
INTELLIGENT EYE sensor PCB ..................... 9, 11
MID ...................................................................... 16
power supply PCB ....................................... 15, 263
service monitor PCB ................................... 15, 263
signal receiver PCB ................................. 9, 11, 194
SPM .................................................................... 16
problem symptoms and measures ...........................118
programme dry function ..............................................23
propeller fan ......................................................232, 259
Summary of Contents for FTXS09DVJU
Page 1: ...SiUS04 702 Applied Models z Inverter Pair Heat Pump Inverter Pair Wall Mounted Type D Series...
Page 12: ...SiUS04 702 List of Functions 1 Part 1 List of Functions 1 List of Functions 2...
Page 14: ...SiUS04 702 Specifications 3 Part 2 Specifications 1 Specifications 4...
Page 76: ...SiUS04 702 Instruction Operation Manual 65 2 2 FTXS09 12DVJU 2 2 1 Names of Parts...
Page 77: ...Instruction SiUS04 702 66 Operation Manual...
Page 78: ...SiUS04 702 Instruction Operation Manual 67...
Page 79: ...Instruction SiUS04 702 68 Operation Manual 2 2 2 Preparation before Operation...
Page 80: ...SiUS04 702 Instruction Operation Manual 69...
Page 81: ...Instruction SiUS04 702 70 Operation Manual...
Page 82: ...SiUS04 702 Instruction Operation Manual 71 2 2 3 AUTO DRY COOL HEAT FAN Operation...
Page 83: ...Instruction SiUS04 702 72 Operation Manual...
Page 84: ...SiUS04 702 Instruction Operation Manual 73 2 2 4 Adjusting the Airflow Direction...
Page 85: ...Instruction SiUS04 702 74 Operation Manual...
Page 86: ...SiUS04 702 Instruction Operation Manual 75 2 2 5 POWERFUL Operation...
Page 87: ...Instruction SiUS04 702 76 Operation Manual 2 2 6 OUTDOOR UNIT QUIET Operation...
Page 88: ...SiUS04 702 Instruction Operation Manual 77 2 2 7 HOME LEAVE Operation...
Page 89: ...Instruction SiUS04 702 78 Operation Manual...
Page 90: ...SiUS04 702 Instruction Operation Manual 79 2 2 8 INTELLIGENT EYE Operation...
Page 91: ...Instruction SiUS04 702 80 Operation Manual...
Page 92: ...SiUS04 702 Instruction Operation Manual 81 2 2 9 TIMER Operation...
Page 93: ...Instruction SiUS04 702 82 Operation Manual...
Page 94: ...SiUS04 702 Instruction Operation Manual 83 2 2 10 Care and Cleaning...
Page 95: ...Instruction SiUS04 702 84 Operation Manual...
Page 96: ...SiUS04 702 Instruction Operation Manual 85...
Page 97: ...Instruction SiUS04 702 86 Operation Manual...
Page 98: ...SiUS04 702 Instruction Operation Manual 87...
Page 99: ...Instruction SiUS04 702 88 Operation Manual...
Page 100: ...SiUS04 702 Instruction Operation Manual 89 3P141693 1K...
Page 101: ...Instruction SiUS04 702 90 Operation Manual 2 3 FTXS15 18 24DVJU 2 3 1 Names of Parts...
Page 102: ...SiUS04 702 Instruction Operation Manual 91...
Page 103: ...Instruction SiUS04 702 92 Operation Manual...
Page 104: ...SiUS04 702 Instruction Operation Manual 93 2 3 2 Preparation before Operation...
Page 105: ...Instruction SiUS04 702 94 Operation Manual...
Page 106: ...SiUS04 702 Instruction Operation Manual 95...
Page 107: ...Instruction SiUS04 702 96 Operation Manual 2 3 3 AUTO DRY COOL HEAT FAN Operation...
Page 108: ...SiUS04 702 Instruction Operation Manual 97...
Page 109: ...Instruction SiUS04 702 98 Operation Manual 2 3 4 Adjusting the Airflow Direction...
Page 110: ...SiUS04 702 Instruction Operation Manual 99...
Page 111: ...Instruction SiUS04 702 100 Operation Manual 2 3 5 POWERFUL Operation...
Page 112: ...SiUS04 702 Instruction Operation Manual 101 2 3 6 OUTDOOR UNIT QUIET Operation...
Page 113: ...Instruction SiUS04 702 102 Operation Manual 2 3 7 HOME LEAVE Operation...
Page 114: ...SiUS04 702 Instruction Operation Manual 103...
Page 115: ...Instruction SiUS04 702 104 Operation Manual 2 3 8 INTELLIGENT EYE Operation...
Page 116: ...SiUS04 702 Instruction Operation Manual 105...
Page 117: ...Instruction SiUS04 702 106 Operation Manual 2 3 9 TIMER Operation...
Page 118: ...SiUS04 702 Instruction Operation Manual 107...
Page 119: ...Instruction SiUS04 702 108 Operation Manual 2 3 10 Care and Cleaning...
Page 120: ...SiUS04 702 Instruction Operation Manual 109...
Page 121: ...Instruction SiUS04 702 110 Operation Manual...
Page 122: ...SiUS04 702 Instruction Operation Manual 111 2 3 11 Troubleshooting...
Page 123: ...Instruction SiUS04 702 112 Operation Manual...
Page 124: ...SiUS04 702 Instruction Operation Manual 113...
Page 125: ...Instruction SiUS04 702 114 Operation Manual 3P141693 2K...
Page 191: ...Check SiUS04 702 180 Service Diagnosis...
Page 293: ...Others SiUS04 702 282 Others...
Page 305: ...SiUS04 702 vi Index...