Nortek SL Series - Page 51

51
Figure 47. *SC & *SD Component Locations
Blower
Assembly
Blower Door
Switch
Burner
Assembly
Control Board
Finish
Flange
Flame
Sensor
Gas Manifold
Gas Valve
Igniter
Inducer Assemb
ly
Main Air Limit
Switch
Pressure Switch
(Inducer)
Pressure Switch -
Condensate
(‘B’, ‘C’, & ‘D’
cabinets only)
Roll-Out
Switch
Transformer
Vent Limit Switch
UPFLOW / HORIZONTAL FURNACE (*SC SERIES)
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
UPFLOW / HORIZONTAL FURNACE
1 2 3
4
5 6 7
8
Motor Choke
Motor Control Board