Service difficulty report · Control Unit · Doug MD11F

Difficulty date
June 17, 2014
Submitted
June 20, 2014
Operation
Air carrier
Aircraft
N283UP
Make and model
Doug MD11F
Aircraft serial
48484
Part
Control Unit
Condition
Inoperative
Location
Annunciator
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

EMERGENCY POWER TEST FAILED, LT DOES NOT ILLUMINATE FOR 30 SECONDS. R & R NR 3 ANNUNCIATOR CONTROL UNIT IAW AMM 33-15-01-201. OPS CHECKED SYSTEM NORMAL.

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