Fixed Orifice Fed Indoor Coil
Charging by Superheat Table
Cooling Mode

Indoor Outdoor Ambient
WB DB &
R/H
55 60 65 70 75 80 85 90 95 100 105 110 115
56 60
65
70
75
80
78
57
41
29
20
17
18
19
21
22
12
14
15
16
18
8
9
10
11
14
5
5
5
7
9
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
58 60
65
70
75
80
89
67
49
34
24
22
23
23
23
24
18
18
18
19
20
13
14
14
14
16
9
9
10
10
12
5
5
5
6
8
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
60 65
70
75
80
85
76
57
41
30
21
24
25
26
27
28
20
21
22
23
25
16
17
18
19
21
8
9
10
12
14
5
5
6
8
10
5
5
5
5
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
62 65
70
75
80
85
85
64
49
36
26
21
24
26
26
27
17
20
22
22
24
13
16
18
19
20
9
12
15
15
17
5
8
11
12
13
5
5
7
8
10
5
5
5
5
6
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
64 70
75
80
85
90
72
56
42
31
24
30
31
32
33
34
26
28
29
30
31
23
24
25
26
27
19
21
22
23
24
15
17
19
20
21
12
14
16
17
18
8
10
13
13
14
5
7
9
10
11
5
5
6
7
8
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
66 70
75
80
85
90
81
63
48
36
28
32
33
35
35
36
29
29
32
32
33
26
26
29
29
30
22
23
26
26
27
19
20
23
23
24
15
16
20
20
21
12
13
17
17
18
9
13
14
14
15
5
10
11
11
12
5
7
8
8
9
5
5
5
5
6
5
5
5
5
5
5
5
5
5
5
68 70
75
80
85
90
90
70
54
42
32
35
36
36
38
39
32
33
34
35
36
29
30
31
32
33
26
26
28
30
31
23
23
25
27
28
09
20
23
24
25
16
17
20
21
22
13
14
17
18
19
10
11
14
15
17
7
8
12
13
14
5
5
9
10
11
5
5
6
7
8
5
5
5
5
5
70 75
80
85
90
79
62
48
38
38
38
41
42
36
36
38
39
33
33
36
37
30
31
33
34
27
28
30
32
24
26
28
29
21
23
25
27
19
21
23
24
16
18
20
21
13
16
18
19
10
13
15
16
7
11
13
14
5
8
10
11
72 75
80
85
90
95
88
68
54
42
33
41
41
42
43
43
38
38
40
40
40
36
36
38
38
38
33
34
35
35
35
31
31
33
33
33
28
29
30
30
31
26
27
28
29
29
23
24
25
26
27
20
22
23
24
24
18
20
21
21
22
15
17
18
19
20
13
15
16
17
18
10
13
13
14
15
74 75
80
85
90
95
96
76
60
48
38
43
43
44
44
45
41
41
41
42
43
39
39
39
40
40
36
37
37
38
38
34
35
35
35
36
32
32
33
33
33
29
30
31
31
31
27
28
29
29
29
25
26
26
26
27
22
24
24
24
25
20
22
22
22
22
18
19
20
20
20
15
18
18
18
18
76 80
85
90
95
84
67
54
43
45
46
47
49
43
44
46
47
42
42
44
45
40
41
42
43
38
39
40
41
36
37
38
40
34
35
36
38
32
33
34
36
30
31
32
34
28
29
31
32
27
27
29
31
25
25
27
29
23
23
25
27
78 80
85
90
95
92
74
59
48
48
48
50
51
46
47
48
50
44
45
47
49
43
43
45
47
41
41
44
46
39
40
42
45
38
38
41
43
36
36
39
42
34
34
37
41
33
33
36
39
31
31
34
37
29
30
33
36
27
28
31
35
80 85
90
95
80
65
53
50
51
53
49
50
51
47
48
50
46
47
49
44
46
47
43
44
46
41
43
44
40
41
43
39
40
41
37
39
40
36
37
39
34
36
37
33
34
36
Notes: All information based on 400 CFM/Ton

Charge within 2F of superheat indicated.

Recommended minimum superheat is 5F.

Superheat temperature measurements should be taken within 3 feet of the compressor suction line connection.

R/H - Approximate % of indoor relative humidity.

WB - Indoor wet bulb temperature F.

DB - Indoor dry bulb temperature F.

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