Ras-18Nkdx4-T2 / Ras-18Uax4-T2 - Toshiba RAS-24NKHD-E4 Service Manual

5-7. RAS-18NKDX4-T2 / RAS-18UAX4-T2

0.39 m
(Connecting pipe)
∅15.88
O.D.:15.88 mm P
Packed valve
Accumulator
PH290X2C-4FT1
Compressor
50 Hz
Standard
Cooling High temperature
Low temperature
Note : Measure the heat exchanger temperature at the center of U-bend. (By means of TC sensor.)
Cross flow fan
(∅15.88)
Condenser
Propeller fan
Outdoor unit
Standard
pressure P
(MPaG)
0.56
0.59
0.30
T
Indoor unit
Evaporator
Surface temp. of heat
exchanger interchanging
pipe T (°C)
10.0
12.0
2.0
– 27 –
FILE NO. SVM-05016
0.49 m
(Connecting pipe)
∅6.35
O.D.:6.35 mm
Packed valve
(∅6.35)
Capillary tube
∅2.0x800 s
Refrigerant
R22 1.47 kg
Mark ( ) means check points of Gas Leak
Ambient temp.
conditions DB/WB
Fan speed
(°C)
(indoor)
Indoor
High 27/19
High 32/23
Low 21/15
Outdoor
35/24
43/26
21/15