Install Instructions
Table Of Contents
- Safety Considerations
- Electrostatic Discharge (ESD) Precautions
- To The Installer
- Product Application
- Location Requirements & Considerations
- Clearances and Accessibility
- Combustion & Ventilation Requirements
- Installation Positions
- Horizontal Applications & Considerations
- Vent Pipe & Combustion Air Pipe
- Materials – Installations In The U.S.A.
- Materials – Installations In Canada
- Pipe Installation
- Combustion Air Pipe Connection
- Vent/Intake Terminations For Installation of Multiple Direct Vent Furnaces
- Condensate Drain Lines & Drain Trap
- General Drain Information
- Field Supplied Drain
- Upflow Model Installed Vertically
- Drain Exiting Right Side
- Drain Exiting Left Side
- Upflow Model Installed Horizontally with Right Side Down
- Upflow Model Installed Horizontally with Left Side Down
- Upflow Model Installed Horizontally With Left Side Down - Alternate
- CounterFlow Model Installed Vertically
- Drain Exiting Left Side (See Figure 28)
- Drain Exiting Right Side (See Figure 29)
- Counterflow Model Installed Horizontally with Right Side Down (See Figure 30)
- Counterflow Model Installed Horizontally with Left Side Down (See Figure 31)
- Electrical Connections
- Gas Supply and Piping
- High Altitude Installation
- Circulating Air & Filters
- Filters - Read This Section Before Installing The Return Air Duct work
- Startup Procedure & Adjustment
- Gas Supply Pressure Measurement
- Operational Checks
- Safety Circuit Description
- Maintenance
- Filters
- Before Leaving an Installation
- Repair and Replacement Parts
- Special Instructions for Products Installed in the State of Massachusetts
58
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
CFM CFM CFM CFM CFM CFM CFM CFM
F01 705 661 617 564 509 455 405 362
F02 1079 1055 1027 994 965 935 906 863
F03 915 881 846 814 780 737 695 652
F04 887 855 823 790 751 705 666 608
F05^ 1135 1106 1078 1049 1021 994 965 933
F06 1189 1163 1138 1111 1085 1059 1032 1001
F07 1266 1243 1218 1197 1172 1148 1123 1099
F08 1313 1288 1261 1239 1215 1189 1165 1143
F09 1342 1324 1305 1280 1263 1239 1216 1193
F01 758 696 636 572 512 460 412 354
F02 1218 1178 1140 1100 1060 1016 977 937
F03 1164 1123 1084 1042 1003 960 920 871
F04 1121 1083 1041 996 953 906 861 818
F05^ 902 851 801 746 689 637 585 542
F06 960 917 864 812 764 708 661 614
F07 1273 1240 1207 1171 1128 1089 1051 1012
F08 1335 1301 1266 1228 1192 1154 1118 1078
F09 1427 1390 1362 1327 1297 1260 1224 1193
F01 715 658 589 524 465 412 360 279
F02 1415 1385 1355 1322 1291 1255 1219 1186
F03 1388 1360 1325 1291 1259 1223 1191 1157
F04 1290 1252 1215 1182 1143 1107 1071 1032
F05^ 916 867 817 767 710 657 608 563
F06 985 940 892 842 797 746 693 649
F07 1118 1078 1037 992 952 910 863 822
F08 1191 1153 1114 1074 1034 993 951 911
F09 1471 1440 1409 1377 1347 1314 1283 1247
F01 1019 952 878 796 706 619 542 485
F02 1791 1743 1700 1663 1626 1583 1538 1489
F03 1625 1559 1512 1468 1425 1370 1325 1271
F04 1537 1490 1447 1403 1354 1301 1247 1190
F05^ 1289 1234 1180 1122 1058 991 917 840
F06 1431 1375 1329 1283 1227 1169 1108 1043
F07 1836 1784 1741 1703 1664 1628 1585 1537
F08 1919 1890 1846 1807 1771 1735 1694 1650
F09 1952 1921 1885 1843 1804 1769 1731 1691
HIGH STAGE COOLING AIFLOW
THERMOSTAT
CALL
TAP #
EXTERNAL STATIC PRESSURE, (INCHES WATER COLUMN)
Y2
*M9S960803B*
Y2
*M9S960804C*
Y2
*M9S960403A*
*M9S960603B*
Y2
MODEL