Page 11
Fuel Systems
SG Manual
AIR PROVING SWITCH
The air proving switch has been adjusted at the factory for an initial setting. If the switch trips during initial start-
up, turn the adjustment screw ccw two full turns to reduce the trip pressure setting.
TYPICAL AIR AND FUEL ADJUSTMENT LOCATIONS
Mounting flange
Combustion head
Control cabinet
Mod motor
Flame scanner
Louver box
Linkage
Gas valve
Summary of Contents for Cyclonetic SG Series
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