Daikin F-Series Service Manual page 311

E5 ..................................................................218
E6 ..................................................................219
E7 ..................................................................220
E8 ..................................................................221
F3 ..................................................................223
F6 ..................................................................224
H0 ..................................................................226
H6 ..................................................................227
H8 ..................................................................229
H9 ..................................................................230
J3 ...................................................................230
J6 ...................................................................230
J8 ...................................................................230
J9 ...................................................................230
L3 ...................................................................232
L4 ...................................................................234
L5 ...................................................................236
P4 ..................................................................230
U0 ..................................................................238
U2 ..................................................................240
U4 ..................................................................242
UA ..................................................................241
UH .................................................................241
error codes and description ..................................207
F
F3 .........................................................................223
F6 .........................................................................224
fan control ..............................................................96
fan motor ..............................................................270
fan motor connector output check ........................245
fan motor or related abnormality
AC motor .......................................................211
DC motor .......................................................212
fan speed control ....................................................73
fan speed setting ..............52, 54, 56, 58, 60, 63, 281
filter
air-purifying filter ..............................................84
air-purifying filter with photocatalytic deodorizing
function ...............................................84
mold proof air filter (prefilter) ............................84
photocatalytic deodorizing filter .......................83
titanium apatite photocatalytic air-purifying filter
.............................................................83
forced operation mode .........................................103
forced operation ON/OFF switch
..........................................52, 54, 56, 58, 60, 63
four way valve ......................................................277
four way valve operation compensation .................92
four way valve performance check .......................247
four way valve switching ........................................92
freeze-up protection control ...........................95, 216
freeze-up protection control or high pressure control
......................................................................209
frequency control ....................................................89
frequency principle .................................................68
front panel control ..................................................72
front panel mechanism ...................................56, 215
front panel open / close fault ................................215
FU1 ....................................52, 54, 56, 58, 60, 63, 65
FU2 ........................................................................65
ii
FU3 ....................................................................... 65
function of thermistor
cooling only model .......................................... 87
heat pump model ............................................ 85
functions .................................................................. 2
fuse ................................... 52, 54, 56, 58, 60, 63, 65
G
gas pipe isothermal control during cooling .......... 100
gas pipe thermistor .................................. 85, 87, 231
H
H0 ........................................................................ 226
H6 ........................................................................ 227
H8 ........................................................................ 229
H9 ........................................................................ 230
HA ................................................................... 52, 56
Hall IC ........................................... 73, 211, 212, 220
Hall IC check ....................................................... 253
heating peak-cut control ........................................ 95
high pressure control in cooling .......................... 224
high temperature of the discharge pipe ............... 101
HOME LEAVE operation ............................... 81, 141
hot-start function ................................................... 83
I
indoor heat exchanger thermistor ........... 86, 87, 214
indoor unit PCB abnormality ............................... 208
input current control .............................................. 94
input over current detection ................................. 221
installation condition check ................................. 249
instruction ............................................................ 107
insufficient gas .................................................... 238
insufficient gas control ......................................... 102
INTELLIGENT EYE ....................................... 79, 282
INTELLIGENT EYE operation ............................. 143
INTELLIGENT EYE sensor ................................... 55
INTELLIGENT EYE sensor PCB ..................... 53, 57
inverter POWERFUL operation ............................. 82
inverter units refrigerant system check ................ 251
J
J3 .................................................................. 65, 230
J4 .................................................................. 65, 281
J6 ........................................................................ 230
J8 ........................................................................ 230
J9 ........................................................................ 230
JA .................................... 52, 54, 56, 58, 60, 63, 281
JB .................................... 52, 54, 56, 58, 60, 63, 281
JC .................................... 52, 54, 56, 58, 60, 63, 281
jumper settings .................................................... 281
L
L3 ........................................................................ 232
L4 ........................................................................ 234
L5 ........................................................................ 236
LED A ...................................... 52, 54, 58, 60, 63, 65
LED1 ............................................. 52, 54, 58, 60, 63
LED2 ....................................... 52, 54, 56, 58, 60, 63
LED3 ............................................. 52, 54, 56, 58, 60
LED4 ..................................................................... 56
SiBE12-712C
Index