Installation manual

[ VIII Test Run Mode ]
- 125 -
HWE10040 GB
Operation
Outdoor unit model
PUHY-P300YJM-A PUHY-P350YJM-A
Operating
conditions
Ambient
tempera-
ture
Indoor
DB/WB
20°C/- [68°F/- ] 20°C/- [68°F/- ]
Outdoor
7°C/ 6°C 7°C/ 6°C
[45°F/ 43°F] [45°F/ 43°F]
Indoor
unit
No. of connected
units
Unit
34
No. of units in opera-
tion
34
Model - 100/100/100 100/100/100/50
Piping
Main pipe
m [ ft ]
5 [17] 5 [17]
Branch pipe 10 [33] 10 [33]
Total pipe length 35 [115] 45 [148]
Fan speed - Hi Hi
Amount of refrigerant
kg
[ lbs-oz ]
14.0 [31] 17.6 [39]
Outdoor
unit
Electric current A 14.8 17.9
Voltage V 400 400
Compressor frequency Hz 81 101
LEV open-
ing
Indoor unit
Pulse
332/332/332 332/332/332/373
SC (LEV1) 0 0
LEV2 - -
Pressure
High pressure (after O/S)/low
pressure (before accumulator)
MPa
[ psi ]
2.78/ 0.61 2.81/ 0.57
[403/ 88] [408/ 83]
Temp. of
each sec-
tion
Outdoor
unit
Discharge (TH4)
°C [ °F ]
82 [180] 82 [180]
Heat exchanger inlet
(TH3)
-1 [30] -1 [30]
Accumulator inlet -3 [27] -3 [27]
Accumulator outlet -3 [27] -3 [27]
Compressor inlet -3 [27] -3 [27]
Compressor shell
bottom
40 [104] 40 [104]
Indoor
unit
LEV inlet 39 [102] 39 [102]
Heat exchanger
inlet
80 [176] 80 [176]