Samsung AJ040TXJ2KG/EU Technical Data Book page 83

7. Electrical Wiring Diagram
7-2 Indoor unit
3 Wind-Free 4Way Cassette (600x600)
MAIN PBA Printed circuit board(MAIN)
FLOAT SWITCH Switch of the float of Drain
HUMIDITY SENSOR Humidity Sensor(Option)
NOTE
• This wiring diagram applies only to the indoor unit.
• Colors BLK : black, BRN : brown, SKY-BLU : sky-blue, GRN/YEL : green/yellow, RED : red, YEL : yellow,
ORG : orange, BLU : blue, WHT:white
• For connection wiring indoor-outdoor transmission F1-F2, indoor-wired remotecontroller transmission F3-F4, refer to the
installation manual
• Protective earth(screw)
M-BLDC BLDC Motor
EEV Electronic Expansion Valve(Option)
SPI S-Plasma ion(Option)
ROOM-TH(10K) Thermistor ROOM
EVA IN-TH(10K) Thermistor EVA IN
EVA OUT-TH(10K) Thermistor EVA OUT
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