Whirlpool WFG510S0AD Installation Guide - Page 18

4. Turn gas pressure regulator cap counterclockwise with a ⁵⁄₈" combination wrench to remove. NOTE: Do not remove the spring beneath the cap. Side view before A XXX 4. Gas orifice spuds are stamped with a number on the side. Replace the LP gas orifice spud with the correct Natural gas orifice spud. A LP B D E NG NG C Side view after A. Plastic cover B. Gas pressure regulator cap with hollow end facing out C. Gas pressure regulator cap with solid end facing out D. Washer E. Gas pressure regulator cap 5. Turn over the gas pressure regulator cap and reinstall on regulator so that the solid end faces out and the marking "! NG" is facing the direction shown in the above drawing. 6. Replace plastic cover over gas pressure regulator cap. To Convert Surface Burners (LP Gas to Natural Gas) 1. Remove burner cap. 2. Using a Phillips or Quadrex® screwdriver, remove the burner base. NOTE: Reinstall one of the screws through the range cooktop to hold the orifice spud holder in place while removing and replacing the orifice spuds. 3. Apply masking tape to the end of a 7 mm nut driver to help hold the gas orifice spud in the nut driver while changing it. Press nut driver down onto the gas orifice spud and remove by turning it counterclockwise and lifting out. Set gas orifice spud aside. C A D B LP A. Stamped number Refer to the following chart for the correct Natural gas orifice spud placement. Natural Gas Orifice Spud Chart Burner Rating Color Size ID Number 18,000 BTU 17,000 BTU 15,000/15,500 BTU 14,200 BTU 13,000/13,500 BTU 12,000/12,500 BTU 9,500 BTU 8,000 BTU 5,000 BTU Yellow/Blue Red/Magenta Red/Black Red/Orange Red/Blue Red/Yellow Red/Brown Red/White Red/Brass 2.16 mm 2.10 mm 2.00 mm 1.90 mm 1.85 mm 1.80 mm 1.55 mm 1.40 mm 1.10 mm N216 N210 N200 N190 N185 N180 N155 N140 N110 NOTE: Refer to the Model Number and Serial Number Plate located on the oven frame behind the top left side of the oven door for proper sizing of spuds for each burner location. 5. Place LP gas orifice spuds in plastic parts bag for future use and keep with package containing literature. 6. Replace the burner base using both screws. 7. Replace burner cap. 8. Repeat steps 1-7 for the remaining burners. To Convert Oven Bake Burner (LP Gas to Natural Gas) 1. Remove the oven racks. 2. Remove 2 screws at the rear of the oven bottom. 3. Lift the rear of the oven bottom up and back until the front of the panel is away from the front frame. Remove from oven and set it aside on a covered surface. A B A. Orifice spud B. Orifice spud holder C. Screw D. Spark electrode A. Screws B. Oven bottom 18