Mitsubishi P288T(Y)SJMU-A PUHY-P312 Air Conditioner User Manual


 
[ VIII Test Run Mode ]
- 140 -
HWE09120 GB
Operation
Outdoor unit model
PUHY-P288TSJMU-A
PUHY-P144TJMU-A PUHY-P144TJMU-A
Operating
conditions
Ambient
tempera-
ture
Indoor
DB/WB
26.7°C /19.4°C [80 °F/67 °F]
Outdoor
35°C / - [95 °F/ - ]
Indoor
unit
No. of connected
units
Unit
4
No. of units in opera-
tion 4
Model - 36/36/36/36
Piping
Main pipe
m [ft]
5[16-3/8]
Branch pipe 10 [32-3/4]
Total pipe length 45 [147-5/8]
Fan speed - Hi
Amount of refrigerant
kg
[lbs-oz] 27 [59]
Outdoor
unit
Electric current A 71.3
Voltage V 230
Compressor frequency Hz 97 97
LEV open-
ing
Indoor unit
Pulse
325/325/325/325 325/325/325/325
SC (LEV1) 190 190
LEV2 2100 2100
Pressure
High pressure (after O/S)/low
pressure (before accumulator)
MPa
[psi] 3.05/0.84 [442/122] 3.05/0.84 [442/122]
Temp. of
each sec-
tion
Outdoor
unit
Discharge (TH4)
°C [°F]
82 [180] 82 [180]
Heat exchanger out-
let (TH3) 45 [113] 45 [113]
Accumulator inlet 7 [45] 7 [45]
Accumulator outlet 7 [45] 7 [45]
SCC outlet (TH6) 25 [77] 25 [77]
Compressor inlet 19 [66] 19 [66]
Compressor shell
bottom 38 [100] 38 [100]
Indoor
unit
LEV inlet 17 [63] 17 [63]
Heat exchanger
outlet 10 [50] 10 [50]