Reciprocating Engines Essay

485 WordsJul 17, 20152 Pages
Pilots and managers can both make some similar decisions about avoiding risks with reciprocating engines. It is the pilot’s responsibility to make sure that the engine is in proper working order and is in compliance with maintenance requirements and air worthiness directives before they fly the aircraft. They need to notify management if they find a deficiency. It is the responsibility of the manager to make sure that proper maintenance is being performed on the engine and that all air worthiness directives are being followed. There are some typical problems that should be anticipated when dealing with reciprocating engines. The engine oil should be checked before each flight. Light oil usage is typical for reciprocating engines but the oil level should be monitored. Excessive usage could be a sign of a bigger problem. Belts on the engine that run auxiliary systems need to be inspected for cracks, dry rotting, or other signs of damage. Loss of a belt could cause loss of electrical power from the alternator. The fuel sump and strainer should be checked for the presence of contaminates or water. Light aircraft typically use reciprocating engines. The fuel tank fills are usually located on top of the wings which are exposed to weather conditions including rain and other moisture. Seals on the fuel caps can deteriorate and allow water to enter the fuel. Water in the fuel can cause the engine to fail during flight and create an emergency. Another common issue with these types of engines can be fouled spark plugs. It is up to the pilot to adjust the fuel mixture during flight to help prevent this and it is up to the manager to make sure that these are being checked regularly during maintenance. Emergencies having to do with reciprocating engines would more than likely be experienced by a pilot during flight. During an emergency, the top priority is

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