Service difficulty report · Warning Light · Boeing 757222

Difficulty date
March 13, 2005
Submitted
March 22, 2005
Operation
Air carrier
Aircraft
N553UA
Make and model
Boeing 757222
Aircraft serial
25277
Aircraft time
43,178 hours, 16,014 cycles
Engine
Pwa PW2037
Part
Warning Light
Condition
Malfunctioned
Location
L3 Door Slide
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

DOOR 3L SLIDE LIGHT WOULD NOT GO OFF WITH DOOR DISARMED. ALTHOUGH UNABLE TO DUPLICATE INCIDENT, IT IS SPECULATED CONDITION WAS CAUSED BY DIRT OR DEBRIS ON PROXIMITY SENSORS WHICH AFFECTS THE INDUCTANCE NECESSARY FOR SYSTEM OPERATION.