Minimum Air Rate
UNDER 8500 GVWCONTROLLED IDLE SPEED
Transmission Gear Idle Speed IAC Counts [1] OPEN/CLOSED LOOP [2]
Man. N 600 5-30 OL
Auto D 525 5-30 OL
[1] Add 2 counts for engines with less than 500 miles. Add 2 counts for every 1000 ft. above sea level.
[2] Let engine idle until proper fuel control status is reached (OPEN/CLOSED LOOP).
MINIMUM IDLE AIR RATE
Transmission Gear Engine Speed OPEN/CLOSED LOOP [1]
Man. N 500 +/- 25 OL
Auto. D 425 +/- 25 OL
OVER 8500 GVW
CONTROLLED IDLE SPEED
Transmission Gear Idle Speed IAC Counts [1] OPEN/CLOSED LOOP [2]
Man. N 600 5-30 OL
Auto D 550 5-30 OL
[1] Add 2 counts for engines with less than 500 miles. Add 2 counts for every 1000 ft. above sea level.
[2] Let engine idle until proper fuel control status is reached (OPEN/CLOSED LOOP).
MINIMUM IDLE AIR RATE
Transmission Gear Engine Speed OPEN/CLOSED LOOP
Man. N 550 +/- 25 CL
Auto. D 450 +/- 25 CL