SDR HALA2020072400155

Service difficulty report · Autothrottle Sys · Airbus A330243

Difficulty date: July 23, 2020
Submitted: July 24, 2020
Operation: Air carrier
Aircraft: N386HA
Make and model: Airbus A330243
Aircraft serial: 1302
Aircraft time: 37,327 hours, 5,678 cycles
System (JASC): 2230 · Auto Throttle System
Part: Autothrottle Sys
Condition: Malfunctioned
Stage of operation: TO
How discovered: V
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

ETOPS SIGNIFICANT SYSTEM - AUTO THRUST DID NOT ENGAGE ON T.O. BUT EPR SETTING & INDICATION WERE CORRECT,SET THRUST MANUALLY. UNABLE TO ENGAGE W/ A/THRUST BUTTON. ENGAGE A/P 1, UNABLE TO ENGAGE A/THR. W/A.P.2 A/THR ENGAGED NORMALLY, ENGAGED AP1 AGAIN THIS TIME A/THR ENGAGED NORMALLY.

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