33
Wiring
Wiring Diagram
Indoor Unit
AP..............................................Printed Circuit Board
TEM.Sensor...............................Temperature Sensor
RT..............................................Thermistor
W ...............................................Wire
DISP ..........................................Display
CN .............................................Connector
AC-L ..........................................Alternating current-live line
K ................................................Relay
PG .............................................Pulse Generator
PGF ...........................................Pulse Generator Feedback
M................................................Motor
L-OUT........................................Line-out
COM-OUT .................................Communication-Out
N ................................................Naught
XT ..............................................Terminal Block
PE..............................................Protective earth
BN..............................................Brown
BU..............................................Blue
BK..............................................Black
YEGN ........................................YellowGreen
RD .............................................Red
YE..............................................Yellow
VT ..............................................Violet
L.................................................Live line
Jump Cap ..................................The cap of the jumper
(U.D) ..........................................Up, Down
GN .............................................Green
Outdoor Unit
AP ............................................. Printed Circuit Board
TEM.Sensor .............................. Temperature Sensor
RT ............................................. Thermistor
OVC-COMP .............................. Compressor Overload Protector
EKV........................................... Electronic expansion valve coil
CN............................................. Connector
AC-L.......................................... Alternating current-live line
AC-N ......................................... Alternating current-neutral line
YV ............................................. Way valve
OFAN ........................................ Outdoor Fan
DC............................................. Direct Current
WH ............................................ White
COM-OUT................................. Communication-Out
N ............................................... Naught
XT ............................................. Terminal Block
PE ............................................. Protective earth
BN ............................................. Brown
BU ............................................. Blue
BK ............................................. Black
YEGN........................................ YellowGreen
RD............................................. Red
YE ............................................. Yellow
VT ............................................. Violet
L ................................................ Live line
4V ............................................. Four-way valve
COM ......................................... Communication
COMP ....................................... Compressor
SAT........................................... Overload protection service
OG ............................................ Orange
FA ............................................. Electric expansion interface
INDC ......................................... Port of reactor
