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F. Main burner air supply:
1. For efficient burner operation, a proper balance of gas volume and primary air supply must be
maintained which will result in complete combustion. Insufficient air supply results in a yellow
streaming flame. The primary air supply is controlled by an air shutter on the front of the burner.
2. Loosen the lock screw on the front of the burner and adjust the air shutter to just eliminate the
yellow tips of the burner flame. Lock the air shutter in place by tightening the screw.
G. Burner’s low flame adjustment
1. Turn ON the main burner and set the knob to low flame.
2. Pull out the knob from the safety gas valve.
3. Turn the low flame bypass screw clockwise to decrease the flame or turn counter-clockwise to
increase the flame. Refit the knobs after adjustment.