Garmin Flight Deck 100 Marine Instruments User Manual


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190-00728-04 Rev. A
Embraer Prodigy
®
Flight Deck 100 Pilot’s Guide
103
ENGINE & AIRFRAME SYSTEMS
On the N1 gauges, the following indications can be displayed:
•CommandedN1Rating(basedonThrustLeverAngle,TLA,position)–WhenthecurrentN1valueisbelow
the commanded rating, a light blue arc is drawn from the current to the commanded N1 value.
•N1valuecorrespondingtotheThrustRatingMaximumSpeed(shownasalightblueT-shapedbug)
•CurrentSpeedControlN1value(shownasagreenarc)
•Engineshutdown(normaloperations)–Whentheenginesareshuttingdownnormally,theN1gaugesdisplay
a light blue “OFF” annunciation (Figure 3-8).
Figure 3-8 Engine Shutdown Indication
Interstage Turbine Temperatures (ITT) values and limits are obtained from the Full Authority Digital Engine
Control (FADEC). Ignition status appears below the ‘IGN’ label beside the ITT scales (A, B, AB, or OFF).
THRUST RATING
The thrust rating for the engines is shown at the center top of the EIS Display, above and between the N1
gauges (see Table 3-2 for indications). The maximum value of the speed range (in %) for the displayed thrust
rating is shown above each N1 gauge. While the aircraft is in the air, the rating can be changed to suit the
conditions for maximum climb or continuous thrust.
Indication Thrust Rating
CRZ Cruise
CLB Climb
CON Continuous
TO Takeoff
GA Go Around
Table 3-2 Thrust Rating Indications
Selecting a thrust rating:
1) Select the SYSTEM Softkey.
2) Select the ENG SET Softkey
3) To choose the continuous thrust rating, select the CON Softkey,
Or:
To choose the maximum climb thrust rating, select the CLB Softkey.
4) Select the BACK Softkey to return to the previous softkey level.
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