Toshiba RAS-13NKHD-E Service Manual page 20

5-2. RAS-10NKHD-E / RAS-10UAH-E3
Cooling
0.39 m
Heating
(Connecting pipe)
∅9.52
O.D.:9.52 mm
P
Packed valve
(∅9.52)
Heating
Cooling
4-way valve
Heating Cooling Compressor
Cooling
Heating
50Hz
Standard
Heating Overload*1
Low temperature
Standard
Cooling Overload
Low temperature
Note
• Measure the heat exchanger temperature at the center of U-bend. (By means of TC sensor)
• During heating overload operation, a value for the high temperature limit control operation is included.
*1
Indoor unit
Heat exchanger
Cross flow fan
PH120T1-4C
Accumulator
Heat exchanger
Propeller fan
Outdoor unit
Standar d Surface temp. of heat
pressure P exc hanger inter changing
(MPaG)
1.65
2.00 ~ 2.40
1.40
0.48
0.58
0.45
− 19 −
FILE NO. SVM-04022
T1
Packed valve
(∅6.35)
Capillary tube
∅1.5 x 900l
Refrigerant
R22 : 0.76 kg.
Mark ( ) means check points of Gas Leak.
Fan speed
(indoor)
pipe T1 (°C)
40.0 High
52.0 ~ 59.0 Low
35.0 High
12.0 High
15.0 High
5.0 Low
0.49 m
(Connecting pipe)
∅6.35
O.D.:6.35 mm
Ambient temp.
conditions DB/WB
(°C)
Indoor Outdoor
20/15 7/6
27/− 24/18
−10/−10
20/−
27/19 35/24
32/23 43/26
21/15 21/15