To control the air shutters on your Flare Fireplace burner, use a small hex key (or phillips screwdriver on legacy fireplaces) to adjust air/gas ratio for optimal burn with minimal soot appearance.
Fireplaces 50″ or Smaller: 1 Adjustment
Fireplaces 60″ or Larger: 3 Adjustments
Adjusting Flare Fireplaces Air Shutter
If the flame is yellow/orange with no blue base (low air leading to a rich flame – will produce soot) – Introduce more air by turning the air shutter clockwise
If the flame is blue with No blue base and produces soot (low air leading to a clean flame – will produce smaller flames) – Reduce the air by turning the air shutter counterclockwise