1-11. FUEL SYSTEM. The fuel system consists of two aluminum tanks in the leading edge of the wings, a fuel
strainer bowl with filter screen, one electric auxiliary pump and one engine driven pump. Fuel drains are
provided throughout the system to remove any fuel contamination.
1-12. FLIGHT CONTROLS. The flight controls are conventional, consisting of dual control wheels which
operate the ailerons and stabilator, and dual pedals which operate the rudder.
1-13. RADIO. Provisions are provided for the installation of various radio equipment along with microphone
and headset jacks, loudspeaker and other radio navigation equipment.
1-14. CABIN HEATER, DEFROSTER, AND FRESH AIR SYSTEM. Heated air for the cabin and defroster is
obtained directly from the exhaust system muffler shroud. Fresh air is picked up from air inlets in the leading
edge of each wing. The air passes through the wings to individually controlled outlets located just forward of
each front seat. Rear seat vents are available as optional equipment.
1-15. INSTRUMENT AND AUTOPILOT SYSTEM. Provisions for instrument installation include panels for
engine instruments and advanced instruments, as well as for an Autopilot System.
1-16. WARNINGS, CAUTIONS, and NOTES are used throughout this manual to emphasize important
operating information.
— WARNINGS —
Operating procedures, practices, etc., which may result in personal injury or loss of
life if not carefully followed.
— CAUTION —
Operating procedures, practices, etc., which if not strictly observed may result in
damage to equipment.
— Notes —
An operating procedure, condition, etc., which is essential to emphasize.
PIPER AIRCRAFT
PA-28-161 CADET
AIRPLANE MAINTENANCE MANUAL
Issued: FEBRUARY. 28, 1989
I N T R O D U C T I O N
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