BLACK
YELLOW
WHITE
RED
BLUE
WHITE
RED
BLUE
BLACK
YELLOW
415V/380V
50Hz
WHITE
RED
BLUE
CR COMPOSITE
CR COMPOSITE
WHITE
RED
WHITE
BLACK
RED
WHITE
BLACK
RED
BLUE
BLACK
BLACK
BLACK
BLACK
ELECTROMAGNETIC
SWITCH A
ELECTROMAGNETIC
SWITCH B
EXPANSION VALVE-A
OUTDOOR TEMP. THERMISTOR
PIPE TEMP. THERMISTOR A
DISCHARGED TEMP. THERMISTOR A
CONTROLLER PCB ASSEMBLY (MAIN PCB)
– 12 –
O U T D O O R P R I N T E D C I R C U I T B O A R D
C I R C U I T D I A G R A M
Model : AOY90EPB3L