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Super 80 Professional – AOM
POWER PLANT
Section 22 Page 10
Super 80 Professional – Aircraft Operating Manual
Coolsky, 2018
GA
Pushing the GA mode button will
cause EPR limit for go-around
mode to be displayed on the EPR
LIM readout.
MCT
Pushing the MCT mode button will
cause EPR limit for max continuous
thrust mode to be displayed on the
EPR LIM readout.
CL
Pushing the CL mode button will
cause EPR limit for climb thrust
mode to be displayed on the EPR
LIM readout.
CR
Pushing the CR mode button will
cause EPR limit for cruise thrust
mode to be displayed on the EPR
LIM readout.
8. NO MODE ANNUNCIATOR LIGHT
Comes on to indicate no EPR mode has
been selected. The NO MODE light is also
accompanied by dashes in the EPR LIM
readout to indicate no mode has been
selected.
9. TEST BUTTON
Pushing the button causes a 12 PLUS to be
displayed in the RAT readout, and a 2.04
value to be displayed in the EPR LIM
readout. All lights should be off. When the
button is released, the EPR LIM flag will
appear, the NO MODE light will come on,
and all mode buttons will be off.
10. RAT READOUT
Displays digital readout of RAM air
temperature.
11. ASSUMED TEMPERATURE READOUT
The assumed temperature set with the
assumed temperature selector on the TRP is
displayed on the FMA when TO FLX mode is
selected.
12. EPR REFERENCE SET KNOB
Pull out knob to display CMD EPR reference
readout. Rotate knob to set desired EPR
reference readout. When knob is pushed in,
the CMD EPR reference readout will be
turned off and the EPR reference bug will be
set to an EPR value applicable to the
selected EPR limit thrust mode selected on
the Thrust Rating Indicator.
1. ART SWITCH
AUTO
Automatic Reserve Thrust system is
enabled. If engine failure occurs
during take-off, operating engine
will automatically provide EPR limit,
corresponding to thrust increase.
OFF
Automatic Reserve Thrust system is
disabled.
2. READY and ART Lights
READY (Green) Comes on to indicate self
test of ART system is performed
properly.
ART
(Amber) Comes on to indicate an
engine failure has been detected
by a sensor, and the Automatic
Reserve Thrust system has been
actuated.