Daikin E-Series Service Manual page 445

E5 ..................................................................362
E7 ..................................................................363
E9 ..................................................................364
F3 ..................................................................366
F6 ..................................................................367
H9 ..................................................................368
J0 ...................................................................352
J3 ...................................................................369
J5 ...................................................................370
J6 ...................................................................371
J7 ...................................................................372
J9 ...................................................................373
JA ..................................................................374
JC ..................................................................375
L1 ...................................................................376
L4 ...................................................................377
L5 ...................................................................378
L8 ...................................................................379
L9 ...................................................................380
LC ..................................................................381
P1 ..................................................................382
P4 ..................................................................383
PJ ..................................................................384
U0 ..................................................................385
U2 ..................................................................387
U3 ..................................................................389
U4 ..........................................................353, 390
U5 ..........................................................345, 392
U8 ..........................................................346, 393
U9 ..................................................................394
UA ..........................................................347, 396
UC .................................................................397
UE ..................................................................398
UF ..................................................................400
UH .................................................................401
UJ ..................................................................355
error codes and LED indication
indoor unit ......................................................314
system ...........................................................314
excessive number of indoor units .........................396
F
F1 ...........................................................................41
F1U ........................................................................39
F2 ...........................................................................41
F2U ........................................................................41
F3 .........................................................................366
F4U ........................................................................36
F6 .........................................................................367
F6U ........................................................................36
fan and flap operations .........................................123
fan motor connector output check ................328, 348
fan motor or related abnormality
AC motor .......................................................324
DC motor .......................................................325
fan speed control ..................................................102
fan speed setting ............................42, 44, 46, 48, 51
faulty BP liquid or gas pipe thermistor ..................352
faulty BP unit PCB ................................................351
faulty combination of inverter and fan driver ........384
faulty outdoor unit PCB ........................................357
ii
field setting
wired remote controller ................................. 153
wireless remote controller ............................. 154
field setting from outdoor unit .............................. 134
forced fan on ....................................................... 161
forced operation ON/OFF switch
.............................. 42, 44, 46, 48, 51, 54, 57, 62
freeze-up protection control .......................... 93, 116
freeze-up protection control or
high pressure control .................................... 322
FU ......................................................................... 51
FU1 ..................................................... 42, 44, 46, 48
function outline (skyair) ....................................... 114
functional parts layout ........................................... 69
functions .................................................................. 2
fuse ..................................................... 42, 44, 46, 51
H
H1P ................................................................. 38, 41
H2P ................................................................. 38, 41
H3P ................................................................. 38, 41
H4P ................................................................. 38, 41
H5P ................................................................. 38, 41
H6P ....................................................................... 38
H7P ....................................................................... 38
H8P ....................................................................... 38
H9 ........................................................................ 368
HA ................................................................... 42, 44
Hall IC ................................................. 102, 324, 325
Hall IC check ....................................................... 330
HAP ............................................... 36, 54, 57, 60, 62
HBP ....................................................................... 36
heat exchanger isothermal control in
heating operation ......................................... 100
heat exchanger thermistor
troubleshooting (indoor unit) ................. 341, 342
heating operation prohibition ................................. 95
high pressure protection control ............................ 89
high voltage of capacitor in
main inverter circuit ...................................... 382
HOME LEAVE operation ..................................... 110
hot start function .................................................. 112
I
individual setting .................................................. 161
indoor unit fan motor lock .................................... 335
indoor unit PCB abnormality ....................... 321, 331
initial setting contents .......................................... 154
inspection/test button .......................................... 310
instruction ............................................................ 167
INTELLIGENT EYE ............................................. 108
INTELLIGENT EYE sensor PCB ..................... 43, 45
inverter compressor abnormal ............................. 378
inverter current abnormal .................................... 379
inverter POWERFUL operation ........................... 111
inverter protection control ...................................... 92
inverter start up error ........................................... 380
J
J0 ........................................................................ 352
J3 ........................................................................ 369
SiAU18-715
Index