One of the most common causes is poor control of the valve actuator. If the gaps are in order, other failure of the vent shall be checked-the eating, the breakdown of the valve spring or the valve wear. There may also be problems with the nozzle or candlelight.
Another type of failure causing "shots" may be an incorrect installation of the gross, which results in a breakdown of the distribution of gas distribution. In addition, the sparks caused by damage to the high voltage wiring or the coils may be caused by sparks.
