Midea MRC-36CWN1-M13L Instrucciones De Instalación página 37

Diagrama de Cableado de Sistema HP (36/48K 3 fase)
OFM
BLUE
IFM
PURPLE(COM)
IF M B LO WE R MO T O R TAP
NOTES:
1: Remove the red lead from 240V terminal and then connect the red lead to
2: Exchange the indoor blower motor red wire and blue wire for medium speed ;exchange the blower motor black wire and blue wire for high speed; default as low speed of factory settings.
3: W2 wire is not provided on some modes.
4: Switch JUMP and MANUAL DEFROST choose different defrost logic . Please refer to the user manual to choose
PLUG PLATE
T1
T2
WHITE
T3
CC
CN17
C
Y-OUT
LED1
O FAN
CN6
DFC
CN13
CN7
RED(M)
JUMP
CN10
BLUE(L) 0
INFAN
0
MANUAL DEFROST
T4
C RV
T
RV
208V terminal on the transformer for 208 volts.
0
GROUND
L1
L2
CCH
R
C
WHITE
D
GREEN
G
YELLOW
Y
BLUE
B
WHITE/BLACK
W2
6
1
5
1
4
3
2
1
or 1 .
CC COMPRESSOR CONTACTOR
CCH CRANKCASE HEATER
COMP COMPRESSOR
DFC DEFROST CONTROL
T4 AMBIENT
T3
HPC HIGH PRESSURE CUT-OUT CONTROL
LPC LOW PRESSURE CUT-OUT CONTROL
OFM OUTDOOR FAN MOTOR
RC 2 OUTDOOR FAN MOTOR RUN CAPACITOR
RC 3 INDOOR FAN MOTOR RUN CAPACITOR
RV REVERSING VALVE
GND GROUND CHASSIS
HGS HOT GAS OR COMPRESSOR TOP SENSOR
JUMP DEFROST JUMP 1 NORMAL TIME / 0 30MINUTE
IFM INDOOR FAN MOTOR
MANUAL DEFROST 1 AUTO DEFROST/ 0 MANUAL DEFROST
LINE VOLTAGE
FACTORY STANDARD
FIELD INSTALLED
FACTORY OPTIONAL
LOW VOLTAGE
FACTORY STANDARD
FIELD INSTALLED
FACTORY OPTIONAL
USE COPPER CONDUCTORS ONLY
WARNING
CABINET MUST BE PERMANENTLY
GROUNDED AND ALL WIRING TO CONFORM TO
I.E.C, N.E.C, C.E.C, C.L.C, AND LOCAL CODES AS APPLICABLE
REPLACEMENT WIRE MUST BE THE SAME GAUGE AND
INSULATION TYPE AS ORIGINAL WIRE.
STEADY ON = NORMAL OPERATION
0
OFF = DFC FAILURE
1 FLASH = T3 SENSOR FAILURE
1
2 FLASH = T4 SENSOR FAILURE / HPC OR HGS OPEN
2
3 FLASH = LPC OPEN
3
4 FLASH = POWER PHASE FAILURE
4