-
34
-
'14 • SRK-T-170
-20
-25
-15
-10
-5
0
Outdoor heat exchanger temperature (
͠
)
-20
-15
-10
-5
0
5
10
Outdoor air temperature (
͠
)
Defrost operation
start
Defrost operation start temperature
Accumulated compressor operation time
㧨
150 minutes
(c) Defro
s
t
i
ng operat
i
on
(i)
1)
2)
3)
4)
≧
−
≦
＜
45
45
＜ −
−
higher
B
4
C
+
5)
1)
2)
−
−
(ii)
1)
5)
16 minutes and 50 seconds.
2) 3)
Max. 16 minutes and 50 seconds
Heating operation
¡
Defrost operation
̪
Depends on an operation condition, the time can be longer than 7 minutes.
2-7 minutes
̪
Hot keep operation
-20
-25
-15
-10
-5
0
Outdoor heat exchanger temperature (
͠
)
-20
-15
-10
-5
0
5
10
Outdoor air temperature (
͠
)
Defrost operation
start
Defrost operation start temperature
Accumulated compressor operation time
҈
150 minutes
Temperature
Accumulated compressor operation
＜
150 minutes
≧
150 minutes
A
-5
℃
-3.5
℃
B
7.0
℃
4.0
℃
C
7.0
℃
6.0
℃
