The conversion of the dryer from Natural Gas to LP (Propane) gas should be completed by a qualified installer.
Some of the Kenmore dryers will come with a conversion kit that has instructions. If your dryer did not come with the kit or you cannot find the kit, then you can order a conversion kit from the
website. Have the qualified installer follow the instructions that are in the conversion kit. The first image shows an example of the instructions for most Kenmore dryers that start with a model number of 110. . .
The second image provides the instructions that normally are included in the conversion kit for a Kenmore dryer with a model number beginning with 417. . .
If you need more help, reply with additional details including the full model number of your Kenmore dryer.
The ServiceLive.com website has qualified installers in most areas that can complete this conversion. Here is a link for that website: