Textron Cessna Grand Caravan Ex 208B Pilot's Operating Handbook And Faa Approved Airplane Flight Manual page 235

CESSNA
MODEL 208B 867 SHP
GARMIN G1000
PREFLIGHT INSPECTION
7
RIGHT WING Leading Edge (Continued)
1. Nav and Strobe Lights . . . . . . . . . . . . . . . . . . . . . . . . . CHECK
2. Fuel Quantity . . . . . . . . . . . . . . . . . . . . . . . VISUALLY CHECK
Refer to Figure 4-2, Measured Fuel Depth vs. Fuel Quantity
chart in this section.
3. Fuel Filler Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECURE
4. Outboard Fuel Tank Sump Quick-Drain Valve . . . . . . . . DRAIN
(if airplane parked with one wing low on a sloping ramp)
Drain at least a cupful of fuel (using sampler cup) from each
sump location to check for water, sediment, and proper fuel
grade before each flight and after each refueling. If water is
observed, take further samples until clear. Take repeated
samples from all fuel drain points until all contamination has
been removed. Refer to Section 7, Airplane and System
Description, Fuel System Schematic for drain locations. If
contaminants are still present, refer to WARNING below and do
not fly airplane.
Collect all sampled fuel in a safe container. Dispose of the
sampled fuel so that it does not cause a nuisance, hazard
or damage to the environment.
If, after
contamination still exists, the airplane should not
be flown. Tanks should be drained and system
purged by qualified maintenance personnel. All
evidence of contamination must be removed before
further flight.
5. Landing and Taxi/ Recognition Lights . . . . . . . . . . . . . . CHECK
FAA APPROVED
208BPHCUS-00
(Continued)
NOTE
WARNING
repeated sampling,
(condition and cleanliness of cover)
(Continued Next Page)
NORMAL PROCEDURES
(verify condition and cleanliness)
evidence
U.S.
SECTION 4
of
4-17