Todd for Model Number GW397LXUQ07 I just purchased a Whirlpool GW397LXUQ07 Gas-Fired Range which is currently setup for LP. What orifices and other changes are necessary to get it back to Natural Gas-ready? How can I differentiate the orifices from one another...side markings, bore diameters...? I imagine acquiring the Installation Instuctions would be helpful, but this doesn't seem to be available. Any information would be greatly appreciated! Thank you.
Answer Todd, To convert this unit to Natural you will need the following orifice for your range top would be the following: The Left front and Right rear orifice will be W10156136, the RF W10156836 and the left rear is part number W10156137. The oven orifice you loosen 1 1/2 to 2 turns and close off air shutters to about a 1/4 way open. The regulator will need the cap flipped from LP to Natural. Read More... Answered by AppliancePartsPros.com | Wednesday, February 18, 2015