Whirlpool WEG730H0DS Installation Guide - Page 20

3. Remove plastic cover from gas pressure regulator cap. 4. Turn gas pressure regulator cap counterclockwise with a ⁵⁄₈" (1.6 cm) combination wrench to remove. NOTE: Do not remove the spring beneath the cap. Side view before A LP 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. AB D C 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. Remove the burner base. B C D A A. Igniter electrode B. Burner cap C. Gas tube opening D. Burner base A. Igniter electrode B. Orifice spud C. Orifice spud holder D. Screws 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. XXX A A. Stamped number Refer to the following chart for the correct Natural gas orifice spud placement. Natural Gas Orifice Spud Chart⁰ Burner Rating Color Size (mm) ID Number 19,000 BTU (ST) White/Gray 1.84 184 17,000 BTU (ST) N/A 1.75 175 17,000 BTU White/Blue 1.90 190 15,000 BTU White/Green 1.80 180 9,200 BTU White/Black 1.35 135 8,000 BTU White/Yellow 1.25 125 5,000 BTU White/Orange 1.00 100 1,200 BTU Black 0.52 52 NOTE: Refer to the Model Number and Serial Number Plate located on the oven frame behind the top right side of the oven door for proper sizing of spuds for each burner location. 5. Place LP gas orifice spuds in the orifice spud bag. IMPORTANT: Keep the LP gas orifice spuds in case of reinstallation with LP gas. 6. Replace the burner base. 7. Replace burner cap. 8. Repeat steps 1-7 for the remaining burners. 20