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Gasket
FlueBoxGasket
HeatExchanger
FlueCollector Box
Air Deflector
G50UH-48C-135,
G50UH-60C-110
&
G50UH-60D-155
UnitsOnly
FlueTransition
%
Flame Sensor _
Flame Rollout Switches*
Flame Rollout Bracket
Gas Valve
Gas Orifices
Ignitor Bracket
Ig'_itor
Combustion Air
Orifice
Combustion Air
Pressure Switch
Air Inducer
Limit Shield
Primary Limit
NOx Insert
(NO x Units Only)
\
Secondary Limit
Burner Bottom Shield
Control Transformer
_
_'_
X
Blower Assembly
SureLight ¢ Control Board _'_
" Capacitor
"135 and 155 kBtuh units only --
Flame rollout switches are located
on brackets on the inner sides (one
_
Door Interlock Switch
on the left and one on the right) of
the burner box.
FIGURE 1
Page 3
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