Daikin FTKS20CVMB Service Manual page 241

p4 ...................................................................127
u0 ...................................................................135
u2 ...................................................................137
u4 ...................................................................115
error codes and description ..................................109
F
f3 ..........................................................................122
f6 ..........................................................................123
facility setting jumper ........................................40, 71
fan control ..............................................................64
fan motor ..............................................166, 174, 201
fan motor fixing frame ..........................................174
fan motor or related abnormality ..........................113
fan motor, connector ............................156, 171, 195
fan rotor ................................................................166
fan speed control ....................................................47
fan speed setting ............................................38, 219
filter
air filter .....................................................55, 148
air purifying filter with photocatalytic
deodorizing function ............................55
filter pcb ..................................................................41
forced cooling operation .........................................45
forced operation mode ...........................................70
forced operation on/off switch ................................38
four way valve ..............................................183, 210
four way valve abnormality ...................................120
four way valve operation compensation .................61
four way valve performance check .......................139
four way valve switching ........................................61
four way valve, connector ............................177, 195
freeze-up protection control ...........................63, 111
frequency control ..............................................44, 59
frequency principle .................................................44
front grille .............................................................151
front panel ............................................149, 171, 191
fu1 ..............................................................38, 40, 42
fu2 ..........................................................................40
fu3 ....................................................................40, 42
functions, list ............................................................2
fuse ............................................................38, 40, 42
H
h6 .........................................................................125
h8 .........................................................................126
h9 .........................................................................127
ha ...........................................................................38
hall ic ..............................................................47, 113
hall ic check ..........................................................145
hc3 .........................................................................40
hc4 .........................................................................40
heat exchanger ....................................................162
heat exchanger thermistor ...................114, 156, 210
heat exchanger thermistor,connector ...................196
heating peak-cut control .........................................64
high pressure control ............................................111
high pressure control in cooling ...........................123
hl3 ..........................................................................40
hn3 .........................................................................40
home leave operation .............................................53
ii
horizontal blade ................................................... 154
hot start function .................................................... 55
I
indoor heat exchanger thermistor ................... 56, 57
indoor unit pcb abnormality ................................. 110
input current control .............................................. 63
input over current detection ................................. 119
installation condition check ................................. 141
instruction .............................................................. 75
insufficient gas .................................................... 135
insufficient gas control ........................................... 69
insulation sheet ................................................... 194
intelligent eye ........................................................ 51
intelligent eye operation ........................................ 91
intelligent eye sensor pcb ...................................... 39
inverter powerful operation .................................... 54
inverter principle .................................................... 44
inverter units refrigerant system check ................ 143
J
j3 ......................................................................... 127
j4 ......................................................................... 219
j6 ......................................................................... 127
j8 ........................................................................... 40
ja ................................................................... 38, 219
jb ................................................................... 38, 219
jc .................................................................... 38, 219
jumper settings .................................................... 219
L
l3 ......................................................................... 129
l4 ......................................................................... 131
l5 ......................................................................... 133
led a ................................................................ 40, 42
led1 ....................................................................... 38
led2 ....................................................................... 38
led3 ....................................................................... 38
left side panel ...................................................... 192
left side plate ....................................................... 168
liquid compression protection function 2 ............... 64
lower limit for cooling ............................................. 71
M
mode hierarchy ..................................................... 58
mold proof air filter ................................................ 55
motor
fan motor ....................................... 166, 174, 201
swing motor .................................................. 161
N
names of parts ................................................ 77, 80
night set mode ....................................................... 50
O
ol activation ......................................................... 116
on/off button on indoor unit ................................... 55
opening limit .......................................................... 67
operation lamp .................................................... 104
outdoor air temperature thermistor ...................... 128
outdoor air thermistor, connector ........................ 196
SiENBE04-401A
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