Textron Cessna Grand Caravan Ex 208B Pilot's Operating Handbook And Faa Approved Airplane Flight Manual page 515

CESSNA
MODEL 208B 867 SHP
GARMIN G1000
ENGINE CONTROLS
EMERGENCY POWER LEVER
•
The EMERGENCY POWER lever and its associated
manual override system are considered to be an
emergency system and should be used only in the
event of a fuel control unit malfunction. When
attempting a normal start, the pilot must make sure
that the EMERGENCY POWER lever is in the
NORMAL (full aft) position; otherwise, an over-
temperature condition may result.
•
When using the fuel control manual override system,
engine response may be more rapid than when
using the POWER lever. Additional care is required
during engine acceleration to avoid exceeding
engine limitations.
Operation of the EMERGENCY POWER lever is prohibited with the
primary POWER lever out of the IDLE position. The EMERGENCY
POWER lever overrides normal fuel control functions and results in the
direct operation of the fuel metering valve. The EMERGENCY POWER
lever will override the automatic fuel governing and engine acceleration
scheduling controlled during normal operation by the primary POWER
lever.
Inappropriate use of the EMERGENCY POWER lever
may adversely affect engine operation and durability.
Use of the EMERGENCY POWER lever during normal
operation of the POWER lever may result in engine
surges, or exceeding the ITT, N
208BPHCUS-00
AIRPLANE AND SYSTEMS DESCRIPTION
(Continued)
(Continued)
CAUTION
CAUTION
, and torque limits.
G
SECTION 7
7-51
U.S.