Medical education is education related to the practice of being a medical practitioner; either the initial training to become a physician (i.e., medical school and internship), or additional training thereafter (e.g., residency and fellowship). Medical education and training varies considerably across the world.
Fuel Pump. The fuel pump has three functions: to deliver enough fuel to supply the requirements of an engine under all operating conditions, to maintain enough pressure in the line between the carburetor and the pump to keep the fuel from boiling, and to prevent vapor lock.
A fuel pump is used when the fuel tank is mounted lower than the carburetor and cannot rely on gravity to carry fuel through the fuel line. Briggs & Stratton fuel pumps have either a plastic or a metal body and develop pressure using the vacuum in the crankcase, which is created by the motion of the piston.ith the fuel valve closed or the line clamped, remove the mounting screws. Then, disconnect the fuel hoses using needle nose pliers to loosen the clips. Remove the screws and disassemble the pump. Inspect the body for cracks or other damage. Soak metal parts in all-purpose parts cleaner.