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[ VIII Test Run Mode ]
- 172 -
HWE0803A GB
(2) Heating only operation
Operation
Outdoor unit model
PURY-P144TSHMU-A
PURY-P72THMU-A PURY-P72THMU-A
Model name of BC controller CMB-P108NU-A
Operating
conditions
Ambient
tempera-
ture
Indoor
DB/WB
21.1°C/- [70°F/-]
Outdoor 8.3°C/6.1°C [47°F/43°F]
Indoor unit
No. of connected units
Unit
4
No. of units in operation 4
Model - 36/36/36/36
Piping
Main pipe
m
[ft]
5 [16-3/18"]
Branch pipe 10 [32-3/4"]
Total pipe length 45 [147-5/8"]
Fan speed - Hi
Amount of refrigerant
kg
[lbs-oz]
34.1 [75]
Outdoor
unit
Electric current A 34.6
Voltage V 230
Compressor frequency Hz 48 48
LEV open-
ing
Indoor unit
Pulse
350/350/350/350
BC controller (1/2/3) 110/110/870
Pressure
High pressure(63HS1)/
Low pressure(63LS)
MPa
[psi]
2.61/0.69
[378/100]
2.61/0.69
[378/100]
BC controller on the liquid side(PS1)/
Intermediate part(PS3)
2.54/2.22
[368/321]
Temp. of
each sec-
tion
Outdoor
unit
Discharge (TH4)
°C
[°F]
69 [156] 69 [156]
Heat exchanger outlet
(TH6)
0 [32] 0 [32]
Accumulator inlet 1 [34] 1 [34]
Accumulator outlet 1 [34] 1 [34]
Compressor inlet 1 [34] 1 [34]
Compressor shell bottom 40 [104] 40 [104]
Indoor unit
LEV inlet 30 [86]
Heat exchanger inlet 63 [145]