124. After all the propane orifices are removed from the grill place them in a safe spot away from yourwork area. This will ensure you do not re-install the propane orifices.5. Using an approved thread sealant, replace the main burner orifices with the NEW natural gasorifices supplied.6. Before reinstalling the main burners make sure to FULLY close the air shutter on each burner.When reinstalling the main burners ensure that the burner is properly placed over the main burnerorifice and reinstall the main burner cotter pin on the firebox rear wall.7. Reinstall the flame diffusers and cooking grids. ROTISSERIE BURNER CONVERSION1. Using a # 2 Phillips screwdriver, undo the 4 screws that hold the back cover plate to the inner hood.2. Once the cover has been removed use a 9 mm wrench to remove the rear burner orifice from therear burner. Place the propane rear burner orifice with the main burner propane orifices youremoved previously.3. Install the new rear burner orifice using the wrench.4. Reinstall the rear burner cover plate using the 4 screws previously removed.NOTE: There is NO air adjustment required when converting the rear burner from Propane Gas toNatural Gas.Remove the 3/8” flare fitting that attaches the propane hose from the manifold block inside of thepedestal and replace it with an approved 10’ Natural Gas neoprene hose.REMEMBER TO LEAK CHECK ALL FITTINGS AND ORIFICES AFTER ALL OF THE CONVERSIONIS COMPLETED, LEAK CHECK ALL FITTINGS AND TEST FIRE ALL BURNERS TO ENSUREPROPER, SAFE OPERATION.