CESSNA SECTION
2
MODEL
208B
(675 SHP) LIMITATIONS
FLIGHT IN KNOWN ICING VISUAL CUES
As Required
by
AD
96-09-15,
Paragraph (a)
(I)
WARNING
SEVERE
ICING MAY RESULT FROM ENVIRONMENTAL
CONDITIONS OUTSIDE OF THOSE FOR WHICH THE
AIRPLANE IS CERTIFICATED. FLIGHT IN FREEZING
RAIN, FREEZING DRIZZLE, OR MIXED
ICING
CONDITIONS SUPERCOOLED LIQUID WATER AND
ICE CRYSTAL
&
)
MAY RESULT IN ICE BUILD-UP ON
PROTECTED SURFACES EXCEEDING THE
CAPABILITY OF THE ICE PROTECTION SYSTEM, OR
MAY RESULT IN ICE FORMING AFT OF THE
PROTECTED SURFACES.
THIS ICE MAY NOT BE SHED
USING THE ICE PROTECTION SYSTEMS, AND MAY
SERIOUSLY DEGRADE THE PERFORMANCE AND
CONTROLLABILITY OF THE AIRPLANE.
During flight, severe icing conditions that exceed those for which the
airplane is certificated shall be determined by the following visual cues.
If one or more of these visual cues exists, immediately request priority
handling from Air Traffic Control to facilitate a route or an altitude
change to exit the icing conditions.
1.
Unusually extensive ice is accreted on the airframe in areas not
normally observed to collect ice.
2.
Accumulation of ice on the upper or lower surface of the wing afl
of the protected area.
3.
Heavy ice accumulations on the windshield, or when ice forms afl
of the curved sections on the windshield.
4.
Ice forms aft of the protected surfaces of the wing struts.
NOTE
This supersedes any relief provided by the Master Minimum
~,
Equipment List (MMEL).
FAA
APPROVED
1
Revision
23
U.S.
2-2
1