Vulcan-Hart ML-044907, ML-044937, ML-044936, ML-044962, ML-044969 Burner Adjustments, DIAGRAM #5

Models: 44963 ML-044905 ML-044908 ML-044907 ML-044906 ML-044909 ML-044964 ML-044938 ML-04494 ML-044939 ML-044961 ML-044969 ML-044962 ML-044936 ML-044937

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BURNER ADJUSTMENTS

BURNER ADJUSTMENTS

When using natural gas, the air shutter will be approximately 50% open. On propane (LP) the air shutter will be approximately 90% open.

If the flame is soft, lazy or yellow, there is not enough primary air and the air shutter needs to be opened up. In the event this does not solve the situation, check the burner for obstructions and clear as necessary. If the flame is lifting off the burner, there is too much primary air and the air shutter needs to be closed down (Diagram #5).

If grates, hot tops or oven bottoms have been removed, be sure to recheck flame adjustments with these items in place as the flame characteristics may change and additional adjustments may be necessary. Always recheck burner flames after the grates, hot tops and oven bottoms are in their proper place.

DIAGRAM #5

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Vulcan-Hart ML-044907, ML-044937, ML-044936, ML-044962, ML-044969, ML-044961, ML-044939, ML-04494 Burner Adjustments, DIAGRAM #5