GOL 737-8, Руководство по эксплуатации

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737 Flight Crew Operations Manual
Performance Inflight
Text
737-8/LEAP-1B27
FAA
CATB
PI.18.14 MN-FLT-OH-201
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Takeoff Speed Adjustment
Takeoff speeds computed for the reduced weight need no further
adjustment.
Max Takeoff %N1
To find alternate mode EEC Max Takeoff %N1 based on normal engine
bleed for air conditioning packs on, enter the Alternate Mode EEC Max
Takeoff %N1 table with airport pressure altitude and airport OAT and read
%N1. Apply %N1 adjustments as provided when applicable.
Max Climb %N1
To find alternate mode EEC Max Climb %N1 based on normal engine
bleed for air conditioning packs on, enter the Alternate Mode EEC Max
Climb %N1 table with airport pressure altitude and TAT and read %N1.
Apply %N1 adjustments as provided when applicable.
Go-Around %N1
Go-Around power setting for ALTERNATE MODE EEC operation is
presented for bleed packs on (AUTO) and anti-ice off. Go-Around %N1
may be read directly from the tables for the desired pressure altitude and
airport OAT.
The ALTERNATE MODE EEC schedule provides equal or greater thrust
than the normal mode for the same lever position. Thrust protection is not
provided in the ALTERNATE mode and maximum rated thrust is reached
at a thrust lever position less than full forward. As a result, thrust
overboost can occur at full forward thrust lever positions.
Alternate Mode EEC, Engine Inoperative
Initial Max Continuous %N1
Initial Max Continuous %N1 settings for use following an engine failure
are presented. The table is based on the typical all engine cruise speed of
.79 Mach to provide a target %N1 setting at the start of driftdown. Once
driftdown is established, the Max Continuous %N1 table should be used to
determine %N1 for the given conditions.
October 26, 2021