Kenmore 16225 Grill "spider injector 4" Questions

injector 3.Obstruction in gas line. 4.Spider webs in venturi tubes. 5.Misalignment of collector box and burner 6.Out of gas 7.Dead battery I have a coleman backhouse side solution grill. this grill is

...injector 3. Obstruction in gas line. 4.Spider webs in venturi tubes. 5. Misalignment Of collector box and burner. 6.Dead Battery. 7.Check hose to make sure it is not kinked 8.Check Hose to make sure ...