34
In order to prevent flashbacks, the Burner(s) should be removed from the grill and cleaned periodically, especially if the grill has been stored for an extended period of time.
Fig. 9
Burner
Control Knob 
Valve Nozzle | Spider webs or nest | |
inside Venturi Tube | ||
|
How to Clean the Burners
1.Make sure the Control Knobs are turned “Off” and the grill is completely cooled.
2.Carefully remove the Warming Rack, Cooking Grids and Flavor Activator.
3.To remove the Main Burner, first unplug the electrode wire from the back of the Ignitor Button. (see Step 19B). Next, remove the screws securing the burner to the bowl (under bowl - Step 16B). Last, carefully slide burner up and back to disengage from valve nozzles and lift out of Bowl.
4.To remove the Side Burner, remove the screw securing the burner to the side table (under side table - Step 18C)
5.Use a pipe cleaner to clear insect nests from the inlet hole of Main Burner (Fig. 10) and Side Burner tube. (Fig. 11)
6.Open up the Main Burner holes (Fig. 10) and the Side Burner holes (Fig. 11) with a small nail or wire. Use a non- metallic brush to remove food particles and corrosion from the Burner surfaces.
Fig. 10 | |
Wire Brush |
Fig. 11
Open up Burner holes with a small
Side Burner tube
nail or wire. 
Pipe Cleaner
Pipe Cleaner
