Daikin D-Series - Functional Parts Layout; Outdoor Units

Si18-525B Functional Parts Layout
Refrigerant Circuit 99
2. Functional Parts Layout
2.1 Outdoor Units
Birds-eye view
S1NPH
High pressure sensor lead wire
(Connector color : RED)
(Low voltage)
S1NPL
Low pressure sensor lead wire
(Connector color : BLUE)
(Low voltage)
(Connector color : WHITE)
(Connector color : BLUE)
(High voltage)
Y3S
Four way valve lead wire
(Connector color : PINK)
(High voltage)
Y2S
Solenoid valve lead wire
(Connector color : WHITE)
(High voltage)
Y1S
Solenoid valve lead wire
(Connector color : GRAY)
(High voltage)
E1HC
Crankcase heater lead wire
Discharge pipe thermistor
lead wire
R3T
S1NPH
High pressure sensor
(Connector color : RED)
Four way valve coilY3S
Solenoid valveY1S
S1NPL
Low pressure sensor
(Connector color : BLUE)
Solenoid valve
(Connector color : PINK)
Y2S
Y1E
Electronic expansion valve
Y2E
Electronic expansion valve
1P152123B