Cessna 208B - Page 80

CESSNA
SECTION 3
MODEL
2088 (675 SHP) EMERGENCYPROCEDURES
I
ELECTRICAL POWER SUPPLY SYSTEM
MALFUNCTIONS
(Continued)
GENERATOR FAILURE (Red VOLTAGE LOW andlor Red
GENERATOR OFF Annunciators On)
(Continued)
4. If generator output is still zero:
A. Generator Switch -TRIP.
B. Electrical Load
- REDUCE as follows:
(1) Avionics Bus 2 Switch - OFF.
(2) Flashing Beacon
-OFF.
(3) Strobe Lights - OFF.
(4) Ice Protection (if installed) - CONSIDER (if pitot heat is
required, pull the RIGHT
PlTOT HEAT circuit breaker and
turn
pitot heat switch ON).
(5) Vent Fans
- OFF.
(6) Air Conditioner (if installed)
- OFF.
(7) GEN CONT and GEN FIELD Circuit Breakers
- PULL (top
row, last
two breakers on forward end).
1
With KFC-150 or KFC-225 Autopilot System Installed:
1
(8) AIP CONT Circuit Breaker - PULL.
With KFC-250 Autopilot System installed:
(8)
AIP FD Circuit Breaker - PULL. (third row from bottom,
second breaker from forward end).
To reactivate the avionics fan and the disabled section of the audio
amplifier if desired:
(1) Pull all AVIONICS BUS 2 circuit breakers except AVIONICS
FAN and AUDIO AMP breakers (second row from bottom,
last two breakers on forward end).
(2) Avionics Bus 2 Switch
-ON.
C. Flight - TERMINATE as soon as practical.
NOTE
If the optional Standby Electrical System is installed, the
,
flight may be continued to destination with the
GENERATOR OFF annunciator illuminated. Refer to
~,
emergency procedures of Standby Electrical System
supplement in Section 9.
5. If generator output resumes:
,
A. VoltIAmmeter Selector Switch - VOLTS and monitor voltmeter.
. -,
If voltage increases past 29 volts, expect the generator to trip
off again. If this occurs, turn off the nonessential radio and
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electrical equipment and land as soon as practical.
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- 1 Revision 23 U.S. 3-25
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