Comfort-Aire FMG****X1E Series - Manual (Page 13)

13
AIRFLOW DATA
Table 7. Blower Performance Data
FMG18****X1E
&
FMG24****X1E
Dry Coil ESP 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
M1 712 678 644 604 558 514 475 436
M2 896 859 831 805 764 731 697 657
M3 980 927 915 885 843 813 768 730
M4 1080 1040 1026 993 976 942 915 878
M5 1165 1128 1118 1065 1048 1020 995 964
FMG25****X1E
&
FMG30****X1E
Dry Coil ESP 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
M1 773 728 698 653 608 571 518 484
M2 943 917 901 861 824 783 743 701
M3 1034 993 959 942 913 869 836 795
M4 1163 1128 1099 1067 1054 1019 967 942
M5 1245 1215 1191 1155 1124 1102 1068 1047
FMG36****X1E
Dry Coil ESP 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
M1 805 758 706 645 580 518 461 412
M2 1026 983 934 889 839 792 732 667
M3 1121 1080 1039 1001 947 902 846 791
M4 1275 1235 1193 1152 1112 1070 1024 971
M5 1388 1349 1302 1261 1226 1185 1141 1092
NOTES:
1) Airflow is shown in cfm, +/- 5%.
2) External static pressure is shown in inches W.C.
3) All airflows are measured with filter and with dry coil. For wet coil, subtract .1” external static pressure.
4) See unit nameplate or installation instructions for maximum recommended external static pressure.
Table 8. Control Board Operation
Control Signal & MODE Operation Total kW Board Action
W
(EHEAT)
ON
5 kW
Stage 1 Heat on instantly
Heat blower on after 3 second delay
8 kW/10 kW
Stage 1 Heat on instantly
Heat blower on after 3 second delay
Stage 2 Heat on after 5 seconds delay
OFF
Heat stages off instantly
Blower off after 15 second delay
W & Y
(AUX HEAT)
ON
5 kW
Stage 1 Heat on instantly
Cool blower on after 3 second delay
8 kW/10 kW
Stage 1 Heat on instantly
Cool blower on after 3 second delay
Stage 2 Heat on after 5 seconds delay
OFF
Heat stages off instantly
Heat blower turns off after 40 second delay
G
(FAN)
ON Cool blower on after 3 second delay
OFF Cool blower off instantly
Y
(HP & COOL)
ON Cool Blower on after 3 second delay
OFF Cool Blower off after 40 second delay
ELECTRICAL DATA & DIAGRAMS