
Blue Flame Burner: Place burner shield and burners into grill and insert burner tubes over orifice fittings. Secure each burner with one (1) 1/4-20 x 3/4 phillips screw from Step 2. Infrared Burner: Place infrared burners, ignitor, and lugs into grill and insert burner tubes over orifice fittings. Secure each burner with one (1) 1/4-20 x 3/4 phillips screw from step 2. 6. Grasp valve knobs and remove from valves. 7. The low input adjustment screws are located inside the two valve stems. Use a sm