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12 Technical data
Installer reference guide
31
RZAG71~140L7V1B
Split system air conditioners
4P418663-1 – 2016.02
12.5
Piping diagram: Outdoor unit
S1PL
S1PH-M
S1PH-A
a
c
d
d
d
e
d
c
b
R2T
R6T
R1T
R4T
i
j
k
l
h
g
Y1E
Y1S
Y2S
M1C
R5T
R3T
f
Y3E
a
Field piping (liquid: Ø9.5 flare connection)
b
Field piping (gas: Ø15.9 flare connection)
c
Stop valve (with service port 5/16")
d
Filter (4×)
e
Switch box cooling
f
Pressure regulating valve
g
Heat exchanger
h
Internal service port 5/16"
i
Check valve
j
Compressor accumulator
k
Liquid receiver
l
Capillary tube
M1C
Motor (compressor)
R1T
Thermistor (air)
R2T
Thermistor (discharge)
R3T
Thermistor (suction)
R4T
Thermistor (heat exchanger inlet)
R5T
Thermistor (heat exchanger middle)
R6T
Thermistor (liquid)
S1PH-A
Automatic high pressure switch
S1PH-M
Manual high pressure switch
S1PL
Low pressure switch
Y1E
Electronic expansion valve
Y3E
Electronic expansion valve
Y1S
Solenoid valve (4‑way valve)
Y2S
Solenoid valve
Heating
Cooling
Содержание RZAG71L7V1B
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