Installation manual

[ VIII Test Run Mode ]
- 190 -
HWE10050 GB
Operation
Outdoor unit model
PURY-P550YSJM-A
PURY-P300YJM-A PURY-P250YJM-A
Model name of BC controller CMB-P108V-GA1
Operating
conditions
Ambient
tempera-
ture
Indoor
DB/WB
20°C/ -
[68°F/ -]
Outdoor
7°C/ 6°C
[45°F/ 43°F]
Indoor unit
No. of connected units
Unit
5
No. of units in operation 5
Model
-
100/100/100/125/125
Fan speed Hi
Piping
Main pipe
m
[ft]
5[17]
Branch pipe 10 [33]
Total pipe length 55 [181]
Amount of refrigerant
kg
[lbs-oz]
33.8 [75]
Outdoor
unit
Electric current A 17.8
Voltage V 400
Compressor frequency Hz 81 71
LEV open-
ing
Indoor unit
Pulse
332/332/332/406/406
BC controller (LEV1/LEV3) 110/1010
Pressure
High pressure(63HS1)/
Low pressure(63LS)
MPa
[psi]
2.79/ 0.61 2.79/ 0.61
[405/ 88] [405/ 88]
BC controller on the liquid side(PS1)/
Intermediate part(PS3)
2.76/ 2.44
[400/ 354]
Temp. of
each sec-
tion
Outdoor
unit
Discharge (TH4)
°C
[°F]
81 [178] 81 [178]
Heat exchanger inlet
(TH6)
0 [32] 0 [32]
Accumulator inlet (TH5) -3 [27] -3 [27]
Accumulator outlet -4 [25] -4 [25]
Compressor inlet -4 [25] -4 [25]
Compressor shell bottom 40 [104] 40 [104]
Indoor unit
LEV inlet 39 [102]
Heat exchanger gas pipe
(TH3)
70 [158]