Service manual

SiENBE12-522A
Index i
Index
Numerics
3 minutes stand-by................................................105
A
a1 ..........................................................................207
a5 ..................................................................208, 217
a6 ..................................................................210, 211
address setting jumper..............66, 68, 71, 73, 75, 77
adjusting the air flow direction...............................149
air purifying filter......................................................95
air purifying filter with photocatalytic deodorizing
function ............................................................96
anti-icing function in other rooms ..........................243
arc433a .................................................................201
auto · dry · cool · heat · fan operation....................147
automatic air flow control ........................................85
automatic operation.................................................87
auto-restart..............................................................66
auto-restart function ................................................96
auto-swing...............................................................84
B
buzzer pcb...............................................................72
C
c4 ..........................................................................213
c7 ..........................................................................214
c9 ..........................................................................213
capacitor voltage check.........................................251
care and cleaning..................................................174
centralized control ...........................66, 68, 71, 73, 75
check no.01...........................................................244
check no.02...........................................................244
check no.03...........................................................244
check no.04...........................................................245
check no.05...........................................................246
check no.06...........................................................247
check no.07...........................................................248
check no.08...........................................................249
check no.09...........................................................249
check no.10...........................................................250
check no.11...........................................................250
check no.12...........................................................251
check no.13...........................................................251
check no.14...........................................................252
check no.15...........................................................252
check no.16...........................................................253
compressor ...................................................278, 294
compressor lock ....................................................220
compressor overload.............................................219
compressor protection function .............................105
connection pipe condensation preventing function .....
118
connectors...........................66, 68, 71, 73, 75, 77, 80
control pcb...........................................73, 75, 79, 286
control pcb (indoor unit) ............................. 67, 70, 72
control pcb (outdoor unit) ....................................... 80
cooling / heating mode lock.................................. 119
ct or related abnormality....................................... 230
D
dc fan lock ............................................................ 221
defrost control ...................................................... 109
diagnosis mode .................................................... 202
discharge pipe ...................................................... 113
discharge pipe control .......................................... 106
discharge pipe temperature control...................... 226
discharge pipe thermistor ............... 98, 100, 113, 291
discharge pressure check .................................... 249
display pcb ..................................... 67, 72, 74, 76, 79
E
e5 ......................................................................... 219
e6 ......................................................................... 220
e7 ......................................................................... 221
e8 ......................................................................... 222
ea ......................................................................... 224
econo mode ........................................................... 90
econo operation ................................................... 161
electrical box ................................................ 260, 281
electrical box temperature rise ............................. 234
electronic expansion valve ................................... 272
electronic expansion valve check......................... 245
electronic expansion valve coil............................. 290
electronic expansion valve control ....................... 110
error codes
a1................................................................... 207
a5........................................................... 208, 217
a6........................................................... 210, 211
c4 ................................................................... 213
c7 ................................................................... 214
c9 ................................................................... 213
e5................................................................... 219
e6................................................................... 220
e7................................................................... 221
e8................................................................... 222
ea................................................................... 224
f3.................................................................... 226
f6.................................................................... 227
h6................................................................... 229
h8................................................................... 230
h9................................................................... 232
j3 .................................................................... 232
j6 .................................................................... 232
j8 .................................................................... 232
j9 .................................................................... 232
l3 .................................................................... 234
l4 .................................................................... 236
l5 .................................................................... 238
p4................................................................... 232