SECTION9
SUPPLEMENT 9
PA-28-181, ARCHER III
SECTION
7 -
DESCRIPTION AND OPERATION OF THE AIRPLANE
AND ITS SYSTEMS (continued)
NOTE
If AoA indications are suspected to not be accurate,
discontinue use of the AoA Indicator.
The reference marker can be set to a target angle of attack for the desired
phase of flight. During the takeoff roll, as airflow increases over the wing, the
AoA indication will change to a representative in-flight condition. See Figure 7-1
for representative AoA indications.
Power is removed from the AoA Indicator when the A VION MASTER
switch is turned off.
REPORT: VB-2749
I
9-62, 6
ors
ISSUED: December 22, 2017
REVISED: March 27, 2020
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