Service Manual

Dry Cooling
Outdoor air temp.℃ D B
Indoor air temp.℃ DB
℃
8. Operation characteristics
8.1 Cooling operation
45
40
35
30
25
20
5 10 15 20 25 30 35 40
Indoor air temp.℃ DB
8.2 Heating operation
35
30
25
20
15
-5 5
15 25
Outdoor air temp. DB
21