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SiBE01-829
ii
Index
left side plate ................................................101, 102
liquid compression protection function ...................30
liquid piping ............................................................92
M
mold proof air filter .................................................27
N
names of parts .......................................................37
night set mode ........................................................25
O
ON/OFF button on indoor unit ................................27
operation lamp .......................................................58
outdoor heat exchanger thermistor ..................28, 72
outdoor unit fan system check ...............................75
P
partition plate ........................................................107
piping diagrams ....................................................116
power failure recovery function ......................16, 113
power-airflow dual flaps .........................................20
POWERFUL operation .....................................26, 46
preparation before operation ..................................40
printed circuit board (PCB)
control PCB .........................................17, 64, 91
signal receiver PCB ...................................17, 90
problem symptoms and measures .........................59
programme dry function .........................................24
propeller fan .........................................................104
pump down operation ...........................................112
R
right side plate ......................................................105
room temperature thermistor ..................................68
RTH ........................................................................16
S
S1 .....................................................................16, 86
S2 ...........................................................................16
S26 .........................................................................16
S27 .........................................................................16
S32 .........................................................................16
S33 .........................................................................16
S4 ...........................................................................16
S5 ...........................................................................16
S6 .....................................................................16, 86
S7 .....................................................................16, 86
safety precautions ..................................................35
self-diagnosis digital display ...................................27
service check function ............................................60
service cover ..........................................................81
shelter ............................................................89, 103
signal receiver ........................................................78
signal receiver PCB ..........................................17, 90
signal receiving sign ...............................................27
sound blanket .......................................................105
specifications ............................................................8
stop valve cover ...................................................100
SW1 .......................................................................16
swing motor ......................................................86, 91
switch box ........................................................... 103
T
terminal strip .................................................... 64, 87
thermistor
function ........................................................... 28
heat exchanger thermistor .............................. 86
indoor heat exchanger thermistor ............. 28, 68
outdoor heat exchanger thermistor ........... 28, 72
room temperature thermistor .......................... 68
thermistor or related abnormality (indoor unit) ...... 68
thermistor or related abnormality (outdoor unit) .... 71
thermistor resistance check .................................. 73
thermostat control ................................................. 22
TIMER operation ................................................... 47
titanium apatite photocatalytic air-purifying filter ... 27
top plate .............................................................. 101
trial operation ...................................................... 112
troubleshooting ................................................ 52, 63
V
V1 .......................................................................... 16
V2 .......................................................................... 16
varistor .................................................................. 16
vertical blade ......................................................... 85
W
wide-angle louvres ................................................ 20
wiring diagrams ................................................... 119
Summary of Contents for FTYN25GXV1B
Page 1: ...SiBE01 829 Applied Models Non Inverter Pair Heat Pump SPLIT Pair Wall Mounted Type G Series...
Page 11: ...Introduction SiBE01 829 x...
Page 12: ...SiBE01 829 List of Function 1 Part 1 List of Function 1 Functions 2...
Page 15: ...Functions SiBE01 829 4 List of Function...
Page 16: ...SiBE01 829 Specifications 5 Part 2 Specifications 1 Specifications 6...
Page 19: ...Specifications SiBE01 829 8 Specifications...
Page 81: ...Check SiBE01 829 70 Service Diagnosis...
Page 86: ...Others SiBE01 829 108 Others...
Page 92: ...Wiring Diagrams SiBE01 829 114 Appendix...