How Do You Put The Service Shut-off Valve On Pressure Regulator To The On Positi

Hello rowith8 - Usually this type of information is not release to someone who is not a technician and it is very rare to find enough information to do it yourself. In most cases this information can be found on the internet; however it is not provided directly from the manufacturer. Typically this is something that you want a certified professional to install/remove for you due to safety and liability reasons. They also usually warranty their labor just in case something else may turn out to be the root cause of your initial problem and it does work out better to your advantage. Consider contacting your manufacturer for more details on who in your area can properly repair/install this part (part usually have a 30 day warranty with tech).  I would suggest contacting your manufacturer to provide you a listing of authorized technicians in your area whom may guide you through this process.