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Thread: 737NG EGT Start Limit Line.
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Old 9th March 2014 | 11:24
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de facto
 
Joined: Apr 2010
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Ok now i feel bad,maybe its a genuine question.
The EEC is sending the EGT info to the your display via the DEU.
As long as the EEC is powered you will get power for your EGT indication.
Now in your example,your power source for the EEC is from the APU powering your transfer buses.
EEC gets power from transfer bus until about 15% N2 then by its own generator.
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