10 START-UP AND CONFIGURATION
The unit should be configured by the installer to match the installation environment (outdoor climate, installed options, etc.) and
user expertise.
It is important that all information in this chapter is read sequentially by the installer and that the system is configured
as applicable.
10.1 Climate related curves
The Climate related curves can be selected in the user interface. Once the curve is selected, the target outlet temperature. In
each mode, user can select one curve from curves in the user interface(curve can't be selected if dual room thermostat function
is enabled.
It's possible to select curves even dual room thermostat function is enabled.
The relationship between outdoor temperature (T4/°C) and the target water temperature(T1S/°C) is described in the table and
picture in the next page. )
1.The environment temperature curves of the low temperature setting for heating mode and ECO heating mode
T4
≤-20
-19
-18
-17
1-T1S
38
38
38
38
2-T1S
37
37
37
37
3-T1S
36
36
36
35
4-T1S
35
35
35
34
5-T1S
34
34
34
33
6-T1S
32
32
32
32
7-T1S
31
31
31
31
8-T1S
29
29
29
29
T4
1
2
3
4
1-T1S
35
35
34
34
2-T1S
34
34
33
33
3-T1S
32
32
32
32
4-T1S
31
31
31
31
5-T1S
30
30
30
30
6-T1S
29
29
29
29
7-T1S
28
28
28
28
8-T1S
26
26
26
26
2.The environment temperature curves of the high temperature setting for heating mode and ECO heating mode
T4
≤-20
-19
-18
-17
1-T1S
55
55
55
55
2-T1S
53
53
53
53
3-T1S
52
52
52
52
4-T1S
50
50
50
50
5-T1S
48
48
48
48
6-T1S
45
45
45
45
7-T1S
43
43
43
43
8-T1S
40
40
40
40
T4
1
2
3
4
1-T1S
52
52
52
52
2-T1S
50
50
50
50
3-T1S
49
49
49
49
4-T1S
47
47
47
47
5-T1S
45
45
45
45
6-T1S
42
42
42
42
7-T1S
40
40
40
40
8-T1S
37
37
37
37
CAUTION
-16
-15
-14
-13
-12
38
37
37
37
37
37
36
36
36
36
35
35
35
35
35
34
34
34
34
34
33
33
33
33
33
31
31
31
31
31
30
30
30
30
30
28
28
28
28
28
5
6
7
8
9
34
34
34
34
33
33
33
33
33
32
32
32
31
31
31
31
31
30
30
30
30
30
29
29
29
29
29
28
28
28
28
28
27
27
27
26
26
26
25
25
-16
-15
-14
-13
-12
-11
54
54
54
54
54
54
52
52
52
52
52
52
51
51
51
51
51
51
49
49
49
49
49
49
47
47
47
47
47
47
44
44
44
44
44
44
42
42
42
42
42
42
39
39
39
39
39
39
5
6
7
8
9
10
52
52
52
51
51
51
50
50
50
49
49
49
49
49
49
48
48
48
47
47
47
46
46
46
45
45
45
44
44
44
42
42
42
41
41
41
40
40
40
39
39
39
37
37
37
36
36
36
41
-11
-10
-9
-8
-7
-6
37
37
36
36
36
36
36
36
35
35
35
35
34
34
34
34
34
34
33
33
33
33
33
33
32
32
32
32
32
32
31
31
31
30
30
30
30
30
30
29
29
29
28
28
28
27
27
27
10
11
12
13
14
15
33
33
33
33
33
32
32
32
32
32
32
31
31
31
31
30
30
30
30
30
30
29
29
29
29
29
29
28
28
28
28
28
28
27
27
27
27
27
27
26
26
26
25
25
25
25
25
25
-10
-9
-8
-7
-6
54
54
53
53
53
52
52
51
51
51
51
51
50
50
50
49
49
48
48
48
47
47
46
46
46
44
44
43
43
43
42
42
41
41
41
39
39
38
38
38
11
12
13
14
15
51
51
51
51
51
49
49
49
49
49
48
48
48
48
48
46
46
46
46
46
44
44
44
44
44
41
41
41
41
41
39
39
39
39
39
36
36
36
36
36
-5
-4
-3
-2
-1
0
36
36
35
35
35
35
35
35
34
34
34
34
33
33
33
33
33
33
32
32
32
32
32
32
31
31
31
31
31
31
30
30
30
30
30
29
29
29
29
29
29
28
27
27
27
27
27
26
16
17
18
19
≥20
32
32
32
32
32
32
31
31
31
31
31
31
30
30
30
29
29
29
29
29
29
28
28
28
28
28
28
27
27
27
27
27
27
26
26
26
26
26
26
25
25
25
24
24
24
24
24
24
-5
-4
-3
-2
-1
0
53
53
53
53
53
52
51
51
51
51
51
50
50
50
50
50
50
49
48
48
48
48
48
47
46
46
46
46
46
45
43
43
43
43
43
42
41
41
41
41
41
40
38
38
38
38
38
37
16
17
18
19
≥20
50
50
50
50
50
50
48
48
48
48
48
48
47
47
47
47
47
47
45
45
45
45
45
45
43
43
43
43
43
43
40
40
40
40
40
40
38
38
38
38
38
38
35
35
35
35
35
35
V.1