6Convert from LP Gas to Natural Gas1. Turn manual shutoff valve to the closed position.2. Unplug cooktop or disconnect power.To Convert Gas Pressure Regulator3. Determine the type of regulator you have:Style 1: The cap has a slot and “LP” printed on it.Remove access cap by using a flat-blade screwdriver or coin,turning the access cap counterclockwise.The gas pressure regulator has 2 settings which are stampedon either side of the cap. Turn the cap and reinstall intoregulator with the stamp “NAT” visible from the outside of theregulator.Style 2: The cap does not have a slot and requires a wrenchto be removed.Remove the access cap by using a wrench, turning theaccess cap counterclockwise.Remove spring retainer from the cap by pushing against theflat side of the spring retainer. Look at the spring retainer tolocate the “LP” or “NAT” position. Turn over the springretainer so the “NAT” is showing on the bottom. Snap thespring retainer back into the cap. Reinstall the cap onto theregulator.4. If they are installed, remove the burner grates.Use the following chart to match the correct gas orifice spud withthe burner location and model being converted.Natural Gas Orifice Spud ChartBurner ModelsA. To cooktopB. Shutoff valve (closed position)C. Gas supply lineA. Access capB. Rear of cooktopC. Gas pressure regulatorD. Gas flowABCABCDNATA. Access capB. GasketC. Gas pressure regulatorD. NAT positionE. LP positionBurner Rating Stamp (A) Size6,000 BTU 110 1.10 mmA. Size stamp9,000 BTU 132 1.32 mm12,000 BTU 155 1.55 mm15,000 BTU 170 1.70 mm18,000 BTU 193 1.93 mmModel No. RightfrontRightrearCenter/centerfrontCenterrearLeftfrontLeftrearJGC7530BP 9,000BTU6,000BTU18,000BTUN/A 15,000BTU12,000BTUJGC7636BP 9,000BTU6,000BTU15,000BTU15,000BTU18,000BTU15,000BTUJGC7530BS 9,000BTU6,000BTU18,000BTUN/A 15,000BTU12,000BTUJGC7636BS 9,000BTU 6,000BTU 15,000BTU 15,000BTU 18,000BTU 15,000BTUA BCDEA