Kenmore 148.23683310 Use & Care Manual page 33

Natural Gas Hose Connection
1. Remove the LP gas hose and regulator using a wrench, and attach the natural gas hose in it's place.
(Fig. 7)
Adjust valve control screw
1. Pull all the knobs off of valve stems. Adjust
the screw in the valve hole using the
flathead screwdriver. Turn screws two
complete turns counterclockwise.
(Fig. 8)
2. Press all the knobs back onto valve stems.
3. After all the conversions are complete, return heat diffusers to firebox, followed by the grates and warming
rack.
LP gas hose and regulator
Valve hole
33
NG Hose
Fig. 7
Fig. 8