Service difficulty report · Warning Light · Boeing 7377H4

Difficulty date
September 27, 2021
Submitted
October 1, 2021
Operation
Air carrier
Aircraft
N489WN
Make and model
Boeing 7377H4
Aircraft serial
33855
Part
Warning Light
Condition
Illuminated
Location
Le Flap Sys
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
B

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LE FLAPS TRANSIT ILLUMINATED DURING FLAP RETRACTION FLAPS INDICATED UP LE DEVICES 1;2;3;4;7 INDICATED TRANSIT ; / [01] TROUBLE SHOOT SYSTEM ; NOT ELECTRICAL BLEED SYSTEM AND OPERATE SYSTEM SEVERAL TIMES OPS CHECK GOOD PER FIM 27-81-812 & MM 27-81-00-201

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