SDR UPS04543592

Service difficulty report · Display · Boeing 75724APF

Difficulty date: December 9, 2004
Submitted: December 10, 2004
Operation: Air carrier
Aircraft: N446UP
Make and model: Boeing 75724APF
Aircraft serial: 27735
System (JASC): 3140 · Central Computers
Part: Display
Condition: Malfunctioned
Location: Eicas
Stage of operation: AP
How discovered: O
Nature of condition: N
Precautionary procedure: O

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

What was found

INCOMING RECEIVED EICAS MSG RT ELEVATOR PCU, LT ELEVATOR PCU, AFT EXHAUST FAN 1, AFT EXHAUST FAN 2. CREW UNABLE TO RESOLVE, DECLARED EMERGENCY. ALL STATUS LEVEL MSGS CLEARED THRU EICAS INTEROGATION REF CH AMM 31-41-00. PCU CHECKED, FOUND NO ERROR CODES, FLT CONTROL CHECKS PERFORMED A/C CLEARED WITH POWER TRANSFER CHECKS OK.

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