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
62
0.6 0.7 0.8
CFM RISE
CFM
RISE CFM RISE CFM RISE CFM RISE CFM CFM CFM
F01^^ 705
50 661 54
617 N/A 564 N/A 509 N/A 455 405 362
F02^ 1079 33 1055 34 1027 35 994 36 965 37 935 906 863
F03 915 39 881 40 846 42 814 44 780 46 737 695 652
F04 887 40 855 42 823 43 790 45 751 47 705 666 608
F01^^ 758 N/A 696 N/A 636 N/A 572 N/A 512 N/A 460 412 354
F02^ 1218 44 1178 45 1140 47 1100 48 1060 50 1016 977 937
F03 1164 46 1123 47 1084 49 1042 51 1003 53 960 920 871
F04 1121 48 1083 49 1041 51 996 54 953 56 906 861 818
F01^^ 715 N/A 658 N/A 589 N/A 524 N/A 465 N/A 412 360 279
F02^ 1415 50 1385 51 1355 52 1322 54 1291 55 1255 1219 1186
F03 1388 51 1360 52 1325 54 1291 55 1259 57 1223 1191 1157
F04 1290 55 1252 57 1215 59 1182 60 1143 62 1107 1071 1032
F01^^ 1019 N/A 952 N/A 878 N/A 796 N/A 706 N/A 619 542 485
F02^ 1791 40 1743 41 1700 42 1663 43 1626 44 1583 1538 1489
F03 1625 44 1559 46 1512 47 1468 48 1425 50 1370 1325 1271
F04 1537 46 1490 48 1447 49 1403 51 1354 53 1301 1247 1190
F01^^ 1029 N/A 959 N/A 890 N/A 811 N/A 727 N/A 647 579 511
F02^ 1814 39 1766 40 1722 41 1679 42 1637 43 1595 1555 1511
F03 1893 38 1844 39 1803 39 1763 40 1723 41 1685 1641 1604
F04 1738 41 1680 42 1637 43 1596 45 1554 46 1510 1469 1420
F01^^ 1008 N/A 934 N/A 855 N/A 779 N/A 702 N/A 628 557 493
F02^ 2026 44 1981 45 1929 46 1901 47 1858 48 1819 1773 1733
F03 1921 46 1879 47 1840 48 1791 50 1751 51 1705 1656 1610
F04 1804 49 1755 51 1710 52 1664 53 1619 55 1574 1526 1479
F01^^ 1118 N/A 1035 N/A 952 N/A 860 N/A 750 N/A 663 590 519
F02^ 2143 50 2095 51 2047 52 2002 53 1954 55 1891 1850 1802
F03 2025 53 1977 54 1930 55 1897 56 1848 58 1798 1750 1703
F04^^ 1906 56 1877 57 1828
58 1778 60 1726 62 1674 1622 1568
HEATING AIFLOW
^^NOT RECOMMENDED FOR HEATING
NOTE:
TAP #
EXTERNAL STATIC PRESSURE, (INCHES WATER COLUMN)
0.1
0.2
0.3
0.4
0.5
^DEFAULT & RECOMMENDED
*M9S960403A*
MODEL
THERMOSTAT
CALL
35-65
25-55
TEMP RANGE
25-55
W/W1
25-55
30-60
35-65
W/W1
*M9S960603B*
W/W1
*M9S960803B*
W/W1
*M9S960804C*
W/W1
*M9S960805C*
W/W1
*M9S961005C*
W/W1
*M9S961205D*
35-65