flyzhz
1st Mar 2014, 13:29
Hi ,everyone ,I have beening thinking about this question for a long time,but i can not find a good answer.
FCOM says:
Engine warm up requirement:
• verify an increase in engine oil temperature before takeoff.
Engine warm up recommendations:
• run the engines for at least 2 minutes
• use a thrust setting normallyused for taxi operations.
My understanding is " we have to run the engines for at least 2 minutes.What power should we use? We use a thrust setting normallyused for taxi operations".
Another understanding is "we have to run the engines for at least 2 minutes,so we can not takeoff whtin 2 minutes after the engines start.When we taxi,we use a thrust setting normallyused for taxi operations".
FCOM says:
Engine warm up requirement:
• verify an increase in engine oil temperature before takeoff.
Engine warm up recommendations:
• run the engines for at least 2 minutes
• use a thrust setting normallyused for taxi operations.
My understanding is " we have to run the engines for at least 2 minutes.What power should we use? We use a thrust setting normallyused for taxi operations".
Another understanding is "we have to run the engines for at least 2 minutes,so we can not takeoff whtin 2 minutes after the engines start.When we taxi,we use a thrust setting normallyused for taxi operations".