Service difficulty report · Light · Bombdr BD1001A10

Difficulty date
April 1, 2025
Submitted
April 3, 2025
Operation
Air carrier
Aircraft
N780QS
Make and model
Bombdr BD1001A10
Aircraft serial
20568
Aircraft time
9,643 hours, 5,461 cycles
Part
Light
Condition
No Discrepancy
Location
Zone 200
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

WHEN EMERGENCY LIGHTS ARE SET TO "ARM" THE EMERGENCY LIGHTS COME ON EVEN THOUGH THE CAS MESSAGE SAYS "EMER LIGHTS OFF". DUE TO WHEN EMER LIGHTS ARE SET TO ARM THE EMERGENCY LIGHT COME ON EVEN THOUGH THE CAS MESSAGE SAYS "EMER LIGHTS OFF" GAINED ACCESS TO EMER LIGHT SWITCH REMOVING LIGHTING CONTROL PANEL. VERIFIED NO WIRES WERE TOUCHING GOING TO GROUND. PERFORMED SEVERAL OPS CHECKS. OPS CHECK WERE GOOD. SYSTEM WORKS AS INTENDED. CONFIGURED AIRCRAFTBACK TO NORMAL CONFIGURATION. WORK DONE IN REF WITH AMM 33-41-01. NO DEFECTS NOTED.