Midea DLCMB - Page 8

CODE
COMP
COMPRESSOR
PART NAME
EEV
FM1
DC
FAN MOTOR
HEAT_Y
H-PRO
CHASSIS HEATER
HIGH PRESSURE
CRANKCASE HEATER
SWITCH
SV
L-PRO
TP
T3
T4
LOW PRESSURE
SWITCH
REVERSING VALVE
COMP. DISCHARGE
TEMP. SENSOR
OUTDOOR COIL
TEMP. SENSOR
OUTDOOR AMBIENT
TEMP. SENSOR
TEMP. SENSOR
ELECTRONIC
COMP. TOP OLP
EXPANSION VALVE
COMP TOP
HEAT_D
8
COMP TOP
CN29
CN30
CN32
CN26
CN28 CN16 CN13
W
V
U
CN20
CN8
CN21
CN36
CN38
CN27
CN11
CN12
CN4
CN2
DC FAN MOTOR
INDOOR COIL
OUTLET TEMP.
SENSOR(T2B)
XT1
XT2
SA/SB and N-IN
Input:0-5VDC
Input:0-5VDC
Output:12VDC
Input:0VDC
Connect to FAN
voltage among
U~V~W among
phases 0~200VAC
Input:0-5VDC
phases 0~250VAC
Output:230 VAC
Output:230 VAC
Output:230 VAC
Output:5VDC
Input:5VDC
Input:0-24VAC
L-IN and N-IN
Intput:230 VAC
REVERSING VALVE
MAIN CONTROL BOARD
DLCM(R/H)B: Service Manual