Samsung RAC Series Technical Data Book page 23

8. Electrical Wiring Diagram
Outdoor Unit Outdoor Unit
AC018MXSCCC/AA, AC024MXSCCC/AA
MAIN PCB Printed circuit board(MAIN)
DRED PCB Printed circuit board(DRED)
SMPS Printed circuit board(SMPS)
SUB Printed circuit board(SUB)
NOTE
• This wiring diagram applies only to the outdoor unit.
• Symbols show as follow: blk: black, red: red, blu: blue, wht: white, yel: yellow, brn: brown, sky: skyblue, grn: green
• For connection wiring indoor-outdoor transmission F1-F2
• : Protective earth(SCREW)
EEV Electronics Expansion Valve
M-BLDC BLDC Motor
OLT-TH(200K) Thermistor OLP
BELT HEATER Comp Belt Heater
DIS-TH(200K) Thermistor DISCHARGE
OUT-TH(10K) Thermistor AMBIENT
COND-TH(10K) Thermistor CONDENSOR
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