Si12-619A
ii
Index
E7 ...................................................................228
E8 ...................................................................229
EA ...................................................................231
F3 ...................................................................233
F6 ...................................................................234
H0 ...................................................................236
H6 ...................................................................238
H8 ...................................................................239
H9 ...................................................................241
J3 ....................................................................241
J6 ....................................................................241
J8 ....................................................................241
J9 ....................................................................241
L3............................................................243, 245
L4............................................................247, 249
L5....................................................................251
P4 ...................................................................241
U0 ...........................................................253, 255
U2 ...................................................................257
U4 ...................................................................219
U7 ...................................................................258
UA...........................................................221, 259
UH ..................................................................259
error codes and description of fault.......................208
F
F3 ..........................................................................233
F6 ..........................................................................234
fan control .............................................................106
fan motor ...............................................290, 311, 344
fan motor connector output check.........................260
fan motor or related abnormality
AC motor ........................................................214
DC motor ........................................................215
fan speed control.....................................................81
fan speed setting.............................52, 54, 56, 58, 61
filter
air purifying filter with photocatalytic deodorizing
function ................................................93
air-purifying filter ...............................................93
mold proof air filter (prefilter).............................93
photocatalytic deodorizing filter ........................92
titanium apatite photocatalytic air-purifying filter
.............................................................92
filter PCB .................................................................71
forced operation mode ..........................................113
forced operation ON/OFF switch.....52, 56, 58, 61, 67
four way valve ...............................................300, 315
four way valve abnormality....................................231
four way valve coil.................................296, 313, 349
four way valve operation compensation................103
four way valve performance check........................262
four way valve switching .......................................103
freeze-up protection control ..........................105, 222
freeze-up protection control or
high pressure control .....................................212
frequency control...................................................100
frequency principle ..................................................78
front panel .............................................273, 322, 324
FU ...........................................................................61
FU1 .....................................52, 54, 56, 58, 67, 70, 73
FU2 ............................................................ 67, 70, 73
FU201 .............................................................. 70, 73
FU3 ........................................................................ 67
functions ................................................................... 2
fuse .............................. 52, 54, 56, 58, 61, 67, 70, 73
G
gas pipe isothermal control during cooling ........... 110
gas pipe thermistor........................... 95, 97, 305, 314
H
H0......................................................................... 236
H1............................................................. 70, 73, 341
H2............................................................. 70, 73, 341
H6......................................................................... 238
H8......................................................................... 239
H9......................................................................... 241
HA .................................................................... 52, 54
HAC1...................................................................... 70
Hall IC .................................................... 81, 214, 215
Hall IC check ........................................................ 269
HAP ........................................................................ 64
HE .......................................................................... 73
HE2 ........................................................................ 70
heat exchanger thermistor ........................... 314, 347
heating peak-cut control ....................................... 105
high pressure control in cooling ........................... 234
HL..................................................................... 70, 73
HN .......................................................................... 73
HOME LEAVE operation ................................ 90, 159
hot start function..................................................... 92
HR1 ........................................................................ 67
HR2 ........................................................................ 67
I
indoor heat exchanger thermistor .................... 96, 98
indoor unit PCB abnormality ................................ 211
input current control ............................................. 104
input over current detection.................................. 229
installation condition check .................................. 264
instruction ............................................................. 121
insufficient gas ..................................................... 253
insufficient gas control.......................................... 112
INTELLIGENT EYE ................................................ 88
INTELLIGENT EYE operation .............................. 161
INTELLIGENT EYE sensor PCB...................... 53, 55
inverter PCB ......................................................... 310
inverter PCB (MID2) ......................................... 72, 75
inverter POWERFUL operation .............................. 91
inverter units refrigerant system check................. 266
J
J3 ......................................................................... 241
J4 ......................................................................... 357
J6 ......................................................................... 241
J8 ......................................................................... 241
J9 ......................................................................... 241
JA ........................................... 52, 54, 56, 58, 61, 357
JB ........................................... 52, 54, 56, 58, 61, 357
JC ........................................... 52, 54, 56, 58, 61, 357
jumper setting....................................................... 357
Содержание 3MKS50DVM
Страница 1: ...Si12 619A Applied Models Inverter Multi Cooling Only Inverter Multi Heat Pump D Series E Series ...
Страница 13: ...Introduction Si12 619A xii ...
Страница 89: ...Printed Circuit Board Connector Wiring Diagram Si12 619A 76 Printed Circuit Board Connector Wiring Diagram ...
Страница 131: ...Control Specification Si12 619A 118 Function and Control ...
Страница 146: ...Si12 619A Instruction Operation Manual 133 Duct Connected Type Names of parts Indoor Unit 3 6 8 9 10 7 1 4 5 2 ...
Страница 213: ...Instruction Si12 619A 200 Operation Manual ...
Страница 283: ...Check Si12 619A 270 Service Diagnosis ...
Страница 302: ...Si12 619A Outdoor Unit E Series 50 52 58 Class Removal Procedure 289 Step Procedure Points ...
Страница 385: ...Wiring Diagrams Si12 619A 372 Appendix FTK X S50 60 71FVLT ...
Страница 399: ...Si12 619A vi Index ...