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B-Heating Components (Figure 8)
CONVERTIBLE CABINET HEATING COMPONENTS
HORIZONTAL ONLY CABINET HEATING COMPONENTS
BURNER PLATE
GAS VALVE
GAS MANIFOLD
(may be surrounded by burn
er enclosure - see below)
SPARK/SENSOR
ELECTRODE
ASSEMBLY
BLOWER/LIMIT
CONTROL
BURNER
DIFFERENTIAL
PRESSURE SWITCH
COMBUSTION AIR BLOWER
IGNITION CONTROL
COMBUSTION AIR TRANSITION
BLOWER/LIMIT
CONTROL
DIFFERENTIAL
PRESSURE SWITCH
SPARK/SENSOR
ELECTRODE
ASSEMBLY
BURNER ENCLOSURE
(not included on all units)
SIGHT GLASS
(not included on all units)
BURNER PLATE
GAS VALVE
GAS MANIFOLD
COMBUSTION AIR BLOWER
IGNITION CONTROL
BURNER ENCLOSURE
AIR INTAKE
BURNER
DIFFERENTIAL PRESSURE
SWITCH HOSE
IMPORTANT-HOSE MUST BE
POSITIONED SO CONDENSATE
CAN DRAIN
DIFFERENTIAL PRESSURE
SWITCH HOSE
IMPORTANT-HOSE MUST BE
POSITIONED SO CONDENSATE
CAN DRAIN
ROLLOUT SWITCH
LOCATION FOR ALL UNITS
(HORIZONTAL AND CONVERTIBLE)
WITHOUT BURNER ENCLOSURE
ROLLOUT SWITCH
LOCATION FOR ALL UNITS
(HORIZONTAL AND
CONVERTIBLE) WITH
BURNER ENCLOSURE
FIGURE 8
PRODUCED AFTER NOVEMBER 1,1989