Installation Guide
54
Figure 43. 3#3$#OMPONENT,OCATIONS
3#3ERIES5PmOW(ORIZONTAL&URNACE
Blower
Assembly
Blower Door
Switch
Burner
Assembly
Control Board
Finish
Flange
Flame
Sensor
Gas Manifold
Gas Valve
Igniter
Inducer Assembly
Main Air Limit Switch
Pressure Switch
(Inducer)
Pressure Switch - Condensate
(‘B’, ‘C’, & ‘D’ cabinets only)
Roll-Out
Switch
Transformer
Vent Limit Switch
Burner
Assembly
Finish
Flange
Flame
Sensor
Igniter
Roll-Out
Switch
Gas Valve
Furnace Control Board
Pressure Switch
(Condensate)
Transformer
Blower Assembly
Blower Door Switch
Inducer Assembly
Pressure Switch
(Inducer)
Inducer Limit Switch
Main Air Limit Switch
3$3ERIES5PmOW(ORIZONTAL&URNACE