Specifications

SiBE12-519
Drawings & Flow Charts v
Drawings & Flow Charts
A
anti-icing function in other rooms .........................168
ARC433A
.............................................................131
automatic air flow control
.......................................37
automatic operation
...............................................39
auto-swing
..............................................................36
C
capacitor voltage check .......................................176
compressor lock
...................................................145
compressor protection function
..............................57
control PCB
................................... 23
,
26
,
27
,
29
,
32
CT or related abnormality
....................................155
D
DC fan lock ..........................................................146
defrost control
........................................................61
diagnosis mode
....................................................132
discharge pipe control
............................................58
discharge pipe temperature control
.....................151
discharge pressure check
....................................175
display PCB
.............................................. 23
,
28
,
30
E
econo mode ...........................................................42
electrical box temperature rise
.............................159
electronic expansion valve check
........................171
electronic expansion valve control
.........................62
F
fan motor connector output check ........................170
fan motor or related abnormality
AC motor
.......................................................138
DC motor
.......................................................139
filter PCB
................................................................31
four way valve abnormality
..................................149
four way valve performance check
.......................172
freeze-up protection control
.......................... 59
,
142
freeze-up protection control or
high pressure control
....................................136
frequency control
...................................................54
frequency principle
.................................................34
function of thermistor
cooling only model
...........................................52
heat pump model
.............................................50
H
Hall IC check ........................................................178
heating peak-cut control
.........................................59
high pressure control in cooling
...........................152
HOME LEAVE operation
........................................45
I
indoor unit PCB abnormality ................................135
input current control
...............................................58
input over current detection
................................. 147
installation condition check
................................. 174
insufficient gas
.................................................... 165
insufficient gas control
........................................... 66
INTELLIGENT EYE
............................................... 43
INTELLIGENT EYE sensor
................................. 206
INTELLIGENT EYE sensor PCB
........................... 23
inverter features
.................................................... 35
inverter POWERFUL operation
............................. 46
inverter units refrigerant system check
............... 176
J
jumper settings .................................................... 205
L
location of operation lamp ................................... 128
M
main circuit electrolytic capacitor check .............. 177
main structural parts
cooling only model
.......................................... 49
heat pump model
............................................ 49
maximum power input limitation setting
................ 68
mode hierarchy
..................................................... 53
N
night set mode ....................................................... 41
O
OL activation (compressor overload) .................. 144
ON/OFF button on indoor unit
............................... 47
outdoor unit fan system check (with DC motor)
.. 175
outdoor unit PCB abnormality
............................. 169
output over current detection
.............................. 163
over-voltage detection
......................................... 167
P
PCB ....................................................................... 25
piping diagrams
................................................... 208
2MKS40DVMB
.............................................. 210
2MXS40DVMB
.............................................. 210
FDK(X)S25CVMB
......................................... 209
FDK(X)S35CVMB
......................................... 209
FLKS25BVMB
............................................... 209
FLKS35BVMB
............................................... 209
FLXS25BVMB
............................................... 209
FLXS35BVMB
............................................... 209
FTKS20CVMB(9)
.......................................... 208
FTKS20D(2)VMW(L)(9)
................................ 208
FTKS25CVMB(9)(8)
..................................... 208
FTKS25D(2)VMW(L)(9)
................................ 208
FTKS35CVMB(9)(8)
..................................... 208
FTKS35D(2)VMW(L)(9)
................................ 208
FTXS20CVMB(9)
.......................................... 208
FTXS20D(2)VMW(L)(9)
................................ 208