Carrier 48FC M20 Series Service And Maintenance Instructions page 7

Single package rooftop gas heat/electric cooling unit with puron (r-410a) refrigerant 17.5-27.5 nominal tons
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RPM
6000
6500
7000
7500
8000
8500
9000
9500
10000
Field Accessories:
Economizer
NOTE(S):
Values in the Field Accessories section are RPM adders.
Fig. 9 — Example of Fan Speed Set Up Labels for SystemVu™ Controls
0.2
0.4
0.6
1250
1348
1441
1528
1336
1428
1515
1598
1423
1509
1591
1670
1510
1591
1669
1744
1598
1675
1749
1820
1687
1759
1829
1898
1776
1845
1912
1977
1866
1931
1995
2057
1955
2018
2079
2138
89
89
89
ESP in. wg
0.8
1.0
1.2
1.4
1610
1688
1762
1677
1753
1824
1746
1819
1888
1817
1887
1954
1890
1957
2022
1964
2029
2092
2041
2103
2163
2118
2178
2197
89
89
89
89
7
1.6
1.8
2.0
1832
1899
1963
1893
1959
2021
1955
2020
2081
2019
2082
2143
2085
2146
2153
89
89
89

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