User's Manual

TABLE OF FIGURES
Figure 1: Condense Drain.........................................................3
Figure 2: Installation Clearances and Clearances to
Combustibles .............................................................4
Figure 3: Suspension Methods .................................................9
Figure 4: Flue and Roof Detail ................................................ 10
Figure 5: Control Section & Upper Panel ................................ 11
Figure 6: Alternate .................................................................. 11
Figure 7: Vertical and Horizontal Flue Termination -
Type B
22
Appliance................................................... 12
Figure 8: Vertical and Horizontal Flue Termination -
Type C
12
C
32
& C
62
Appliances ................................. 12
Figure 9: DualAir
®
Units Installed in Isolated Equipment
Rooms...................................................................... 13
Figure 10: Ducting................................................................... 14
Figure 11: Gas Connection with Stainless Steel Flex
Connector ............................................................... 15
Figure 12: Automatic Burner Control Box Sequence............... 22
Figure 13: Modureg Gas Valve................................................22
Figure 14: Heater Operating Sequence ..................................25
Figure 15: Fan/Limit Thermostat ............................................. 25
Figure 16: Belt Tension ...........................................................28
Figure 17: Standard Regulator Removal .................................36
Figure 18: Cooling Coil Safety Devices...................................41
Figure 19: Combination Fan/Limit Thermostat........................44