Can someone tell me if this is normal for a gas grill to shoot out flame on the little hole between the tank and the burner from time to time? please click on the link below to see the image where i circled in red. that's that hole and when i use the grill, the flame shoots out on that hole from time to time. if it's not normal, what is the purpose for that hole?
geocities.com/ufoshit/1520.jpg

thanks
b

portable gas grill?

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