Daikin D Series Service Manual page 200

L4 ...................................................................113
L5 ...................................................................115
P4 ..................................................................109
U0 ..................................................................117
U2 ..................................................................119
U4 ....................................................................94
UA ....................................................................95
error codes and description ....................................87
F
F3 .........................................................................103
F6 .........................................................................104
facility setting jumper ........................................18, 51
fan control ..............................................................44
fan motor ......................................................151, 163
fan motor connector output check ........................120
fan motor fixing frame ..........................................163
fan motor or related abnormality ............................91
fan motor, connector ............................................160
fan rotor ................................................................156
fan speed control ....................................................25
fan speed setting ............................................16, 181
filter PCB ................................................................19
forced operation mode ...........................................50
forced operation ON/OFF switch ............................16
four way valve ......................................................172
four way valve abnormality ...................................101
four way valve operation compensation .................40
four way valve performance check .......................121
four way valve switching ........................................40
four way valve, connector ....................................166
freeze-up protection control .............................43, 89
frequency control ..............................................22, 38
frequency principle .................................................22
front grille .............................................................132
front panel ....................................................130, 160
FU1 ..................................................................16, 18
FU2 ........................................................................18
FU3 ........................................................................18
function of thermistor ..............................................35
functions ...................................................................2
fuse ..................................................................16, 18
H
H0 .........................................................................106
H6 .........................................................................107
H8 .........................................................................108
H9 .........................................................................109
HA ..........................................................................16
Hall IC ..............................................................25, 91
HC3 ........................................................................18
HC4 ........................................................................18
heat exchanger ....................................................153
heat exchanger thermistor .............................93, 167
heating peak-cut control .........................................43
high pressure control ..............................................89
high pressure control in cooling ...........................104
HL3 .........................................................................18
HN3 ........................................................................18
horizontal blades ..................................................135
hot start function .....................................................34
ii
I
indoor heat exchanger thermistor ................... 35, 36
indoor unit PCB abnormality ................................. 88
input current control .............................................. 42
input over current detection ................................. 100
installation condition check ................................. 123
instruction .............................................................. 55
insufficient gas .................................................... 117
insufficient gas control ........................................... 49
INTELLIGENT EYE ............................................... 31
INTELLIGENT EYE operation ............................... 70
INTELLIGENT EYE sensor PCB ........................... 17
inverter POWERFUL operation ............................. 33
inverter principle .................................................... 22
inverter units refrigerant system check ................ 124
J
J3 ........................................................................ 109
J4 ........................................................................ 181
J6 ........................................................................ 109
J8 .......................................................................... 18
JA .................................................................. 16, 181
JB .................................................................. 16, 181
JC .................................................................. 16, 181
jumper settings .................................................... 181
L
L3 ........................................................................ 111
L4 ........................................................................ 113
L5 ........................................................................ 115
LED A .............................................................. 16, 18
LED1 ..................................................................... 16
LED2 ..................................................................... 16
LED3 ..................................................................... 16
liquid compression protection function 2 ............... 44
M
mode hierarchy ..................................................... 37
mold proof air filter ................................................ 34
N
names of parts ...................................................... 57
night set mode ....................................................... 29
O
OL activation ......................................................... 97
ON/OFF button on indoor unit ............................... 34
opening limit .......................................................... 47
operation lamp ...................................................... 82
outdoor air temperature thermistor ...................... 110
outdoor heat exchanger thermistor ......... 35, 36, 110
outdoor unit fan system check ............................ 124
outdoor unit PCB abnormality ............................... 96
OUTDOOR UNIT SILENT operation ..................... 68
output over current detection .............................. 115
over current ........................................... 49, 100, 115
overload .......................................................... 49, 97
overload protector ................................................. 18
over-voltage detection ......................................... 119
SiEBE04-507
Index