10
Technical Information
Service Manual
2.4 Cooling and Heating Data Sheet in Rated Frequency
2.5 Noise Curve
Rated cooling
condition(°C) (DB/WB)
Model
3UHVVXUHRIJDVSLSH
connecting indoor
DQGRXWGRRUXQLW
,QOHWDQGRXWOHWSLSH
WHPSHUDWXUHRIKHDW
H[FKDQJHU
Fan speed of
LQGRRUXQLW
Fan speed of
RXWGRRUXQLW
Compressor
UHYROXWLRQ
(Hz)
Indoor
2XWGRRU
P (MPa)
T1 (°C)
T2 (°C)
27/19
35/24
09K/12K
0.85~1.0
in:8~11
RXWa
in:50~80
RXWa
7XUER
6XSUW+LJK
58
27/19
35/24
18K
0.9~1.0
in:8~11
RXWa
in:75~83
RXWa
6XSHU+LJK
+LJK
73
5DWHGKHDWLQJ
condition(°C) (DB/WB)
Model
3UHVVXUHRIJDVSLSH
connecting indoor
DQGRXWGRRUXQLW
,QOHWDQGRXWOHWSLSH
WHPSHUDWXUHRIKHDW
H[FKDQJHU
Fan speed of
LQGRRUXQLW
Fan speed of
RXWGRRUXQLW
Compressor
UHYROXWLRQ
(Hz)
Indoor
2XWGRRU
P (MPa)
T1 (°C)
T2 (°C)
20/-
7/6
09K/12K
2.5~3.0
in:50~80
RXWa
in:1~3
RXWa
7XUER
6XSUW+LJK
56
20/15
7/6
18K
2.2~2.4
in:75~83
RXWa
in:1~3
RXWa
6XSHU+LJK
+LJK
75
Instruction:
7,QOHWDQGRXWOHWSLSHWHPSHUDWXUHRIHYDSRUDWRU
7,QOHWDQGRXWOHWSLSHWHPSHUDWXUHRIFRQGHQVHU
33UHVVXUHDWWKHVLGHRIELJYDOYH
&RQQHFWLRQSLSHOHQJWKP
Cooling:
Heating:
45
50
35
40
30
20
15
25
Indoor side noise
Outdoor side noise
09K/12K
18K
Indoor fan motor rotating speed
SH
MH
M
ML
SL
L
H
40
42
44
46
48
50
52
54
20
0
3
0
4
50
60
70
80
Compressor frequency(Hz)
Noise dB(A)
Noise dB(A)
Heating
Cooling
09K
12K
18K
46
48
50
52
54
56
58
60
20
30
40
50
60
70
80
90
100
Compressor frequency(Hz)
Noise dB(A)
Heating
Cooling
