Optima Company 45 - 3 manual Changing Main Burner Orifice, Optima, Adjusting Primary Air

Optima 45 - 3 38

ADJUSTING PRIMARY AIR

NOTE: (Fig. 1) is to give an example of a correct and incorrect flame pattern. It is not a true representation of what the Optima 45-3 will look like in the customer’s home environment.

CHANGING MAIN BURNER ORIFICE

1.Remove the glass door. Follow GLASS DOOR REMOVAL instructions within this manual.

2.Locate & slide the Primary Air Sleeve fully toward the left. This will allow the sleeve to disconnect from the burner tube. Follow ADJUSTING PRIMARY AIR instructions within this manual for reassembly.

3.Remove the ceramic fiber logs from the burner. See LOG PLACEMENT instructions.

4.Unscrew the two mounting screws holding the burner in place.

5.Carefully remove the burner by using your index fingers in the holes and lift the burner out.

6.Use a ½” (13 mm) wrench to remove the orifice cap.

7.Change the orifice cap to the fuel type desired. Use a small quantity of gas thread seal compound. Do not over-tighten.

8.Reverse steps 1 through 6.

THIS APPLIANCE IS EQUIPPED FOR NATURAL GAS. An additional CONVERSION kit is required to convert for Propane use. To order the CONVERSION kit, please contact your Authorized Archgard Dealer.