The diesel fuel feeds the burners with liquid fuel and controls the amount of fuel injected into combustion chambers based on single needs under start up. Operation and stopping conditions. Liquid fuel and supplied by pumps of the forwarding system. Via 9A flange and a pressure 3 to 5 times to the liquid gas system of the gas turbine. The liquid fuel from this source is filtered first. A special part of the liquid fuel not used in the gas turbine is to the diesel fuel tank or to the liquid fuel filters (double filter design, which is one in the ready state) and impurities that may cause damage Component such as pumps, fuel nuzzles and turbine blades are filtered.