GENERAL. (PA-28RT-201) (LYCOMING)
This section covers the power plant used in PA-28RT-201 airplanes and is comprised of instructions for the
removal, minor repairs, service and installation.
For further instructions on major repairs, consult the appropriate publication of the engine or component
manufacturer.
DESCRIPTION.
The PA-28RT-201 is powered by an Avco-Lycoming IO-360-CIC6 engine of 200 horsepower. The engine
is furnished with starter, 60 ampere, 14-volt alternator, voltage regulator, shielded ignition systems, vacuum
pump drive, fuel pump, fuel injector and dry paper type induction air filter. An alternate air door that will open
automatically in the event of air stoppage through the filter or may be operated manually with the use of a
control in the cockpit is provided in the induction system.
The exhaust system is constructed of stainless steel, directing gases inboard to a muffler located directly
under the engine. The large muffler with a heater shroud provides heat for both the cabin and defrosting.
The engine is provided with a constant speed propeller controlled by a governor mounted on the engine
supplying oil through the propeller shaft at various pressures.
TROUBLESHOOTING.
Troubles peculiar to the power plant are listed in Chart 7102 along with their probable causes and
suggested remedies. When troubleshooting the engine, ground the magneto primary circuit before performing
any checks of the engine.
THIS SPACE INTENTIONALLY LEFT BLANK
Effectivity 71-00-02
PA-28RT-201 Page 71-12
Revised: August 17, 1982
3C1
PIPER AIRCRAFT
PA-28RT-201 / 201T
MAINTENANCE MANUAL