Cessna 402C - Page 74

~;,402C
SECTION 4
NORMAL PROCEDURES
CHECK in the green arc. Check
that red ring is not showing on
the control rod. If red ring is
visible, refer to the Airplane
Maintenance Manual before flight.
Crew Door
Hydraul ic
c. Emergency
PREFLIGHT INSPECTION
UNLOCK door handle with key.
Fluid Reservoir Level - CrlECK.
Landing Gear Blow Down Bottle Pressure -
d. Nose Baggage Door - SECURE and LOCKED (with key).
e. Avionics Bay Door - SECURE and LOCKED (with key).
f. Nose Gear, Strut, Door, Tire and Wheel Well - CHECK.
g. Ti e Down - REMOVE.
h. Pitot Cover - REMOVE; Pitot Tube - CLEAR and WARM.
i. Ram Air Inlet - CLEAR.
j.*Pitot Cover - REMOVE; Pitat Tube - CLEAR and WARM.
k.*Oxygen Overboard Discharge Indicator - CHECK green disc installed.
1. Heater Inlet and Outlet - CLEAR.
ITI. Nose Baggage Door - SECURE and LOCKED (with key).
n.
Lower Fuselage, Nose and Center Section - CHECK for fuel and oil leaks
antenna security.
or stains and
I
fluid and
pressure
nicks, security and oil leaks.
Engine Compartment General Condition - CHECK for fuel, oil, hydraulic
exhaust leaks or stains.
CHECK for water and contamination.
L*Air Conditioning Outlet Air Opening
j. Oil Level - CHECK minimum 9 quarts.
k. Propeller and Spinner - EXAMINE for
1. Cowl Openings - CLEAR.
0'
b. Crossfeed Line - DRAIN;
c. Wing Tie Down - REMOVE.
d. Main Gear, Strut, Door, Tire and Wheel Well - CHECK.
e. Cowl Flap - SECURE.
f. Induction Air Opening - CLEAR.
g.*lnboard Deice Boot - CHECK condition and security.
h.*Engine Fire Extinguisher Bottle Pressure - CHECK temperature/charge
schedule.
- CLEAR.
CD a.*Air Conditioning Fluid Level - CHECK.
b.*Air Conditioning Inlet Air Opening - CHECK ODOR CLOSED.
c. Fuel Strainer - DRAIN; CHECK for water and contamination.
d. Main Tank Fuel Sumps - DRAIN (2 Drains); CHECK for water and contamination.
e.*Outboard Deice Boot - CHECK condition and security.
f. Main Tank Fuel Quantity - CHECK; Cap vent - -CLEAR and cap - SECURE.
g. Main Tank Fuel Vent - CLEAR.
h. Bottom Outboard Wing - CHECK for fuel leaks or stains.
i.*Landing Light Filament - CHECK condition.
j. NaVigation Light - CHECK operation.
k. Control Surface Lock - REMOVE, if installed.
1. Aileron - CHECK condition and freedom of movement.
m. Wing Flap - CHECK security and attachment.
n. Wing Locker Baggage Door - SECURE.
o.*Alcohol Deice Tank - CHECK quantity.
(J) a. Lower Fuselage, Nose and Center Section - CHECK for fuel and oil leaks or stains and
antenna security.
b. Static Port(s) - CLEAR. Do not blow into static ports.
c. Tailcone Drain Kales - CHECK clear of obstructions.
d.*Horizontal Stabilizer Deice Boot - CHECK condition and security.
e. Control Surface Lock(s) - REMOVE, if installed.
f. Elevator and Tab - CHECK condition, freedom of movement and tab i>osition.
g. Rudder and Tab _ CHECK condition, freedom of movement and tab position. Move rudder
right; tab should move left.
h.*Vertical Stabilizer Deice Boot - CHECK condition and security.
i. Elevator - CHECK condition and freedom of movement.
j. Tie Down - REMOVE.
k.*Horizontal Stabilizer Deice Boot - CHECK condition and security.
i .*Rudder Lock - UNLOCK.
m. NaVigation Light - CHECK operation.
n. Static Port(s) - CLEAR. Do not blow into static ports.
o. Cabin Door and Seal - CHECK security and condition.
p. Wing Flaps - UP. Visually check retraction.
q. Battery Switch - OFF.
r. Navigation Lights - OFF.
*Oenotes items to be checked if the applicable optional equipment is installed on
your airplane.
Figure 4-1 (Sheet 2 of 2)
1 November 1979
Revision 4 - 1 December 1983
4-3/4-4