SDR UIEA2015071300347

Service difficulty report · Warning System · Boeing 7673S1

Difficulty date: June 13, 2015
Submitted: July 14, 2015
Operation: Air carrier
Aircraft: N640GT
Make and model: Boeing 7673S1
Aircraft serial: 25221
Aircraft time: 77,639 hours, 16,405 cycles
System (JASC): 2613 · Overheat Detection
Part: Warning System
Condition: False Activation
Location: Cockpit
Stage of operation: CL
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

EQUIPMENT COOLING OVHT EICAS ON CLIMB OUT. COMPLIED WITH QRH, OVHT EXTINGUISHED AFTER STEP 5. ACCOMPLISHED EQUIPMENT PT CLG OPERATION TEST IAW AMM 21-58-00 501 CONFIG 6, PASS NO FAULTS. E & E CLG MONITOR, ALL BALLS FULL DEFLECTION. NO CAUTION OR ADVISORY STATUS MSG.

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