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Product Data
Due to our policy of continuous product innovation, some specifications may change without notification.
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HEAT PUMP WIRING DIAGRAMS
ARUN072DTE4 460V
MAIN PCB COMMUNICAT ION
TERMINAL
SUB-COOLING ELECTRONIC
EXPANSION VALVE
MAIN ELECTRONIC EXPANSION
VALV E 2
OIL BALANCING ELECTRONIC
EXPANSION VALVE
VAPOR INJECTION ELECTRONIC
EXPANSION VALVE 1
VAPOR INJECTION ELECTRONIC
EXPANSION VALVE 2
MAIN PCB COMMUNICATION
TERMINAL
LOW PRESSURE SENSOR
HIGH PRESSURE SENSOR
OUTDOOR AIR THERMISTOR
SUCTION PIPE THERMISTOR
MAIN ELECTRONIC
EXPANSION VALVE 1
TERMINAL BLOCK