Daikin RXTA30B2V1B, Service Manual

Page: 242 / 264

7 | Technical data
Service manual
242
RXTM-R+RXTP-R+ARXTP-R+RXTA-B+FTXTA30B2V1B(W)
(B)+35M5V1B
R32 Optimized Heating 4 Split
ESIE21-12A – 2022.02
7.3 Piping diagram
7.3.1 Piping diagram: Outdoor unit
INFORMATION
The diagrams shown in this manual may be incorrect due to changes/updates to the
unit. Correct diagrams are supplied with the unit and can also be found in the
technical data book.
PED categories of equipment – High pressure switch: category IV; Compressor:
category II; Other equipment: art. 4§3.
M
p
l
q
c
d
a
b
o
n
g
m
m
m
r
·6x7.0· CuT
·7.9· CuT
·6.4· CuT
·6.4· CuT
·9.5· CuT
·7.9· CuT
·9.5· CuT
·9.5· CuT
·12.7· CuT
·9.5· CuT
·9.5· CuT
·9.5· CuT
·6x7.0· CuT
HPS
·6.4· CuT
k
·12.7· CuT
·6x3.2· CuT
·6.4· CuT
f
h
i
j
e
a Field piping (liquid) l Accumulator
b Field piping (gas) m Muffler
c Liquid stop valve n ON: heating 4-way valve
d Gas stop valve o Discharge pipe thermistor
e Filter p Outdoor air temperature thermistor
f Electronic expansion valve q Compressor
g Muffler with filter r Propeller fan
h Distributor M Fan motor
i Capillary tube HPS High pressure switch (Automatic reset)
j Heat exchanger Cooling
k Heat exchanger thermistor Heating