Engines, APU

Question 1

Minimum idle

Answer 1

Minimum idle is a lower thrust than approach idle and selected for ground operation and all phases of flight except approach and landing

Question 2

Approach idle

Answer 2

Approach idle is activated when engine anti-ice is on, or when the trailing edge flaps are extended beyond position 20
767 - (66XX) Rotating the ENGINE START selectors to CONT also selects approach idle.