The burner will ignite when the flame valve is about hdf-open.
(11) The burner will ignite. When lit remove the preheater shield. Use glove to protect from injury.
(12) Shut the preheater valve by turning full clockwise.
(13) Turn flame valve clockwise until flame lowers to height of generator. Adjust air shutter until
flame is green in color. Place flame valve knob back in holder.