York YLAA Series Installation Operation & Maintenance page 176

Air-cooled scroll chillers with brazed plate heat exchanger style b (60 hz) 4-10 fan, 55 - 230 ton, 195 - 700 kw
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SECTION 10 – MAINTENANCE
R-410A PRESSURE TEMPERATURE CHART
PSIG
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
176
TEMP ˚F
-60
-58
-54
-50
-46
-42
-39
-36
-33
-30
-28
-26
-24
-20
-18
-16
-14
-12
-10
-8
-6
-4
-3
-2
0
1
3
4
6
7
8
10
11
13
14
15
16
17
19
ISSUE DATE: 12/29/2017
PSIG
78
80
85
90
95
100
105
110
115
120
125
130
135
140
145
150
160
170
180
190
200
210
220
225
235
245
255
265
275
285
295
305
325
355
375
405
500
600
700
FORM 150.72-ICOM6
TEMP ˚F
20
21
24
26
29
32
34
36
39
41
43
45
47
49
51
53
57
60
64
67
70
73
76
78
80
83
85
88
90
92
95
97
101
108
112
118
134
149
159
JOHNSON CONTROLS

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