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34SCA5: Installation Instructions
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
6
Notes:
- Optimum performance point, 95°F (35°C) outdoor ambient and (80°F / 27°C dry bulb), (67°F / 19°C wet bulb) indoor conditions. (DOE A Test Conditions)
- Where a dash (—) appears do not attempt to charge system under these conditions or refrigerant slugging may occur. Charge must be weighed in.
- Superheat °F is at low-side service port, Allow a tolerance of ±3°F (±1.7°C)
- Indoor dry bulb between 70°F and 80°F (21°C and 27°C)
Table 2 – Rating Plate (required) Subcooling Temperatures
Measure
Liquid Pressure
(psig)
R-410A Required Liquid Line Temperature °F (°C)
°F
(°C)
°F
(°C)
°F
(°C)
°F
(°C)
°F
(°C)
°F
(°C)
6
3
8
4
10
6
12
7
14
8
16
9
251
78
26
76
24
74
23
72
22
70
21
68
20
259
80
27
78
26
76
24
74
23
72
22
70
21
266
82
28
80
27
78
26
76
24
74
23
72
22
274
84
29
82
28
80
27
78
26
76
24
74
23
283
86
30
84
29
82
28
80
27
78
26
76
24
291
88
31
86
30
84
29
82
28
80
27
78
26
299
90
32
88
31
86
30
84
29
82
28
80
27
308
92
33
90
32
88
31
86
30
84
29
82
28
317
94
34
92
33
90
32
88
31
86
30
84
29
326
96
36
94
34
92
33
90
32
88
31
86
30
335
98
37
96
36
94
34
92
33
90
32
88
31
345
100
38
98
37
96
36
94
34
92
33
90
32
364
104
40
102
39
100
38
98
37
96
36
94
34
374
106
41
104
40
102
39
100
38
98
37
96
36
384
108
42
106
41
104
40
102
39
100
38
98
37
395
110
43
108
42
106
41
104
40
102
39
100
38
406
112
44
110
43
108
42
106
41
104
40
102
39
416
114
46
112
44
110
43
108
42
106
41
104
40
427
116
47
114
46
112
44
110
43
108
42
106
41
439
118
48
116
47
114
46
112
44
110
43
108
42
450
120
49
118
48
116
47
114
46
112
44
110
43
462
122
50
120
49
118
48
116
47
114
46
112
44
474
124
51
122
50
120
49
118
48
116
47
114
46
Table 3 – Superheat Charging - AC Only
OUTDOOR TEMP (°F)
EVAPORATOR ENTERING AIR TEMPERATURE (°F WB)
50
52
54
56
58
60
62
64
67
68
70
72
74
76
55
9
12
14
17
20
23
26
29
32
35
37
40
42
45
60
7
10
12
15
18
21
24
27
30
33
35
38
40
43
65
—
6
10
13
16
19
21
24
27
30
33
36
38
41
70
—
—
7
10
13
16
19
21
24
27
30
33
36
39
75
—
—
—
6
9
12
15
18
21
24
28
31
34
37
80
—
—
—
—
5
8
12
15
18
21
25
28
31
35
85
—
—
—
—
—
—
8
11
15
19
22
26
30
33
90
—
—
—
—
—
—
5
9
13
16
20
24
27
31
95
—
—
—
—
—
—
—
6
10
14
18
22
25
29
100
—
—
—
—
—
—
—
—
8
12
15
20
23
27
105
—
—
—
—
—
—
—
—
5
9
13
17
22
26
110
—
—
—
—
—
—
—
—
—
6
11
15
20
25
115
—
—
—
—
—
—
—
—
—
—
8
14
18
23
Table 4 – Required Suction-Line Temperature
SUPERHEAT TEMP (°F)
SUCTION PRESSURE AT SERVICE PORT (PSIG)
107.8
112.2
116.8
121.2
126
130.8
138.8
140.8
145.8
0
35
37
39
41
43
45
47
49
51
2
37
39
41
43
45
47
49
51
53
4
39
41
43
45
47
49
51
53
55
6
41
43
45
47
49
51
53
55
57
8
43
45
47
49
51
53
55
57
59
10
45
47
49
51
53
55
57
59
61
12
47
49
51
53
55
57
59
61
63
14
49
51
53
55
57
59
61
63
65
16
51
53
55
57
59
61
63
65
67
18
53
55
57
59
61
63
65
67
69
20
55
57
59
61
63
65
67
69
71
22
57
59
61
63
65
67
69
71
73
24
59
61
63
65
67
69
71
73
75
26
61
63
65
67
69
71
73
75
77
28
63
65
67
69
71
73
75
77
79
30
65
67
69
71
73
75
77
79
81
32
67
69
71
73
75
77
79
81
83
34
69
71
73
75
77
79
81
83
85
36
71
73
75
77
79
81
83
85
87
38
73
75
77
79
81
83
85
87
89
40
75
77
79
81
83
85
87
89
91