Textron Cessna Grand Caravan Ex 208B Pilot's Operating Handbook And Faa Approved Airplane Flight Manual page 680

SECTION 9 - SUPPLEMENTS
SUPPLEMENT 1
EMERGENCY PROCEDURES
AMBER STALL HEAT ANNUNCIATOR COMES ON
If ice is observed forming on the stall warning vane or its mounting
plate.
1. STALL WARN Circuit Breaker . . . . . . . . . . . . . . . . . . . . CHECK
2. Airspeed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MONITOR
•
With continued ice buildup, expect no stall warning horn
during slow speed operation.
•
Do not rely on the stall warning system. Maintain
airspeed in accordance with the Minimum Speed In Icing
Conditions in the Limitations section of this supplement.
•
LAA functionality is independent of stall warning.
S1-28 U.S.
(Continued)
(verify circuit breaker is IN)
(bottom row, third breaker from forward end)
NOTE
CESSNA
MODEL 208B 867 SHP
GARMIN G1000
FAA APPROVED
208BPHCUS-S1-00