ALWAYS CALL YOUR PROPANE SUPPLIER WHEN YOU NEED A GAS APPLIANCE CONNECTED OR DISCONNECTED.
It is for your safety that the gas system remain in a safe condition at all times. Should the gas system develop a leak (or if a gas line or shut off valve remains unplugged), a fire, explosion or serious injury could result.
Properly operated and maintained, your propane system and appliance(s) can provide you many years of clean-burning, safe, efficient service. If you have any questions once you have read this information, or do not understand any part of it, call your supplier.