Do not turn exterior lights off until
propeller's rotation has stopped.
Exterior lights - OFF.
Master panel lights switch - OFF.
Avionics master switch - Off.
Master switch - OFF.
Keylock switch - OFF.
Oxygen system - OFF.
8-52. BEFORE LEAVING AIRCRAFT.
Wheels - Chocked.
Parking brake -.As required.
Brakes should be released after chocks are
in place (ramp conditions permitting).
Flight controls - Locked.
Overhead flood lights - Off.
Standby fuel pump switches - OFF.
Transponder - OFF.
Mode 4 - As required.
Emergency exit lock - As required.
Aft cabin light - OFF.
Door light - OFF.
If strong winds are anticipated while the
aircraft is unattended, the propellers shall
be secured to prevent their windmilling
with zero engine oil pressure.
Walk-around inspection Complete. Conduct a
thorough walk-around inspection, checking for
damage, fluid leaks, and levels. Check that
covers, tiedowns, restraints, safety pins and
chocks are installed as required.
A cold oil check is unreliable. Oil should
be checked within 10 minutes after
Aircraft forms Complete. In addition to
established requirements for reporting any
operation such as hard landings, etc., the flight
crew will also make entries on DA Form 2408-
13 to indicate when limits in the Operator's
Manual have been exceeded.
Aircraft Secured. Lock cabin door as required.