Daikin RXP71M2V1B - 17.2 Piping Diagram

17 | Technical data
Installer reference guide
71
ARXM50-71+RXM42~71R2V1B + RXP50~71M2V1B + RXA42+50B2V1B +
RXF50+60B2V1B + RXF71A2V1B + RXJ50N2V1B + ARXF50~71A2V1B
R32 split series
4P513661-9J – 2020.05
17.2 Piping diagram
17.2.1 Piping diagram: Outdoor unit
PED categories of equipment:
▪ High pressure switch: category IV,
▪ Compressor: category II;
▪ Other equipment: art. 4§3.
HPS
7.0 CuT
7.0 CuT
7.0 CuT
7.0 CuT
12.7 CuT
12.7 CuT
12.7 CuT
12.7 CuT
12.7 CuT
12.7 CuT
9.5 CuT
6.4 CuT
9.5 CuT
6.4 CuT
6.4 CuT
6.4 CuT
6.4 CuT
4.0 CuT
4.0 CuT
9.5 CuT
12.7 CuT12.7 CuT
RXP50M, RXF50B, ARXF50A
b
ac
d
f
h
g
j1
j3
j2
k
m
m
m
m
m
n
o
e
l
i
i
M
a Liquid field piping j3 Discharge pipe thermistor
b Gas field piping k Heat exchanger
c Liquid stop valve l 4-way valve (ON: heating)
d Gas stop valve m Muffler
e Liquid receiver n Compressor
f Filter o Accumulator
g Electronic expansion valve HPS High pressure switch (automatic reset)
h Muffler with filter M Propeller fan
i Capillary tube Refrigerant flow: cooling
j1 Outdoor temperature thermistor Refrigerant flow: heating
j2 Heat exchanger thermistor