Gas pressure regulator4. Remove the access cap by using a wrench, turning theaccess cap counterclockwise.5. 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.6. Turn over the spring retainer so the "NAT" is showing on thebottom.7. Snap the spring retainer back into the cap.8. Reinstall the cap onto the regulator.E DA. Access capB. GasketC. Gas pressure regulatorA S"nF-qdD. Spring retainer NAT positionE. Spring retainer LP positionTo Convert Standard Surface Burners1,2.3.Remove burner cap.Remove burner base.Apply masking tape to the end of a 7 mm nut driver to helphold the gas orifice spud in the nut driver while changing it.Press nut driver down onto the gas orifice spud and removeby turning it counterclockwise and lifting out. Set gas orificespud aside.4, Gas orifice spuds are stamped with a number on the side.Replace the LP gas orifice spud with the correct Natural gasorifice spud.. /A. Stamped numberRefer to the following chart for the correct Natural gas orificespud placement.Natural Gas Orifice Spud Chart for Standard Surface BurnersBurner Location Burner Rating SizeRight front 3,5000 Btu/h 0.90 mmLeft front 6,000 Btu/h 1.20 mmCenter 11,000 Btu/h 1.55 mmRight rear 6,000 Btu/h 1.20 mmLeft rear 10,000 Btu/h 1.50 mm5. Place LP gas orifice spuds in plastic parts bag for future useand keep with package containing literature.6. Repeat steps 1-6 for the remaining burners.7. Replace burner base, burner head and burner cap.8. Place LP gas orifice spuds in plastic parts bag for future useand keep with package containing literature.9. Complete installation. See "Make Gas Connection" and"Electronic Ignition System" sections.Checking for proper cooktop burner flames is very important.Natural gas flames do not have yellow tips.IMPORTANT: You may have to adjust the "LO" setting foreach cooktop burner. See "Make Gas Connection" and"Electronic Ignition System" section.A. Orifice spud19