Daikin FTXS09DVJU - Page 301

SiUS04-702
ii Index
drain .........................................................................223
drain hose ........................................................196, 199
drain plug .................................................................199
drip proof plate .................................................215, 230
E
E .........................................................................14, 263
E5 .............................................................................132
E6 .....................................................................133, 134
E7 .............................................................................135
E8 .....................................................................136, 137
EA ....................................................................139, 141
earth .................................................................216, 261
electrical box ....................................190, 217, 237, 269
electrical box cover ..................................................257
electrical box temperature rise .................................156
electronic expansion valve .......................................276
electronic expansion valve check .............................170
electronic expansion valve coil .................................276
electronic expansion valve control .......................42, 56
error codes
00 .......................................................................122
A1 ......................................................................123
A5 ......................................................................124
A6 ..............................................................126, 127
C4 ......................................................................129
C9 ......................................................................129
E5 ......................................................................132
E6 ..............................................................133, 134
E7 ......................................................................135
E8 ..............................................................136, 137
EA ..............................................................139, 141
F3 ..............................................................143, 144
F6 ..............................................................145, 147
H6 ..............................................................149, 150
H8 ..............................................................151, 152
H9 ......................................................................154
J3 .......................................................................154
J6 .......................................................................154
L3 .......................................................................156
L4 .......................................................................158
L5 ...............................................................160, 162
P4 ......................................................................154
U0 ..............................................................164, 166
U2 ..............................................................168, 169
U4 ......................................................................130
error codes and description ......................................122
F
F3 .....................................................................143, 144
F6 .....................................................................145, 147
fan control ............................................................40, 54
fan motor ..................................................201, 234, 259
fan motor connector output check ............................170
fan motor fixing frame ..............................................234
fan motor fixture .......................................................226
fan motor or related abnormality ..............................126
fan motor, connector .........................................190, 231
fan rotor ............................................................201, 227
fan speed control ........................................................22
fan speed setting ............................................8, 10, 281
filter
air filter .............................................................. 182
air purifying filter with photocatalytic
deodorizing function ............................... 32
filter PCB ....................................................................13
forced cooling operation .............................................20
forced operation mode ..........................................46, 60
forced operation ON/OFF switch ................................14
four way valve ...................................................244, 275
four way valve abnormality .......................................139
four way valve coil ....................................................275
four way valve operation compensation ...............37, 50
four way valve performance check ...........................171
four way valve switching .......................................37, 50
four way valve, connector .........................................237
freeze-up protection control ..........................39, 53, 124
frequency control ............................................19, 35, 48
frequency principle .....................................................19
front grille ..........................................................185, 209
front panel .................................................183, 205, 231
FU1 .............................................................8, 10, 12, 14
FU2 .......................................................................12, 14
FU201 .........................................................................14
FU3 .............................................................................12
functions, list .................................................................2
fuse ...................................................................8, 10, 12
G
gas piping .................................................................223
H
H1 ...............................................................................14
H2 ...............................................................................14
H6 .....................................................................149, 150
H8 .....................................................................151, 152
H9 .............................................................................154
HA ...................................................................8, 10, 220
HAC1 ..................................................................14, 263
Hall IC .........................................................22, 126, 127
Hall IC check ............................................................179
HC3 ............................................................................12
HC4 ............................................................................12
HE1 .....................................................................14, 263
HE2 .....................................................................14, 263
heat exchanger .........................................196, 225, 252
heat exchanger thermistor
..................................129, 155, 190, 216, 238, 273
heating peak-cut control .......................................40, 53
high pressure control ................................................124
high pressure control in cooling ................................145
HL .......................................................................14, 263
HL3 .............................................................................12
HN3 ............................................................................12