Trailing Edge Flaps Position Indicator
Flap Position Indicator
I
ndicates position of
the
left and right T
railing
E
dge
flaps.
P
rovides T
railing
E
dge
flaps asymmetry and skew indica
tion.
When the flap/slat electronics unit (FSEU) detects a trailing edge
asymmetry or skew condition the FSEU:
C
loses the TE flap bypass valve.
D
isplays a needle split on the flap position indicator.