SDR HNAA2018041800083

Service difficulty report · Warning Message · Emb EMB145LR

Difficulty date: April 16, 2018
Submitted: April 18, 2018
Operation: Air carrier
Aircraft: N633AE
Make and model: Emb EMB145LR
Aircraft serial: 145148
Aircraft time: 43,103 hours, 40,097 cycles
Engine: Rroyce AE3007A1
System (JASC): 7532 · Compressor Bleed Valve
Part: Warning Message
Condition: False Activation
Location: Bleed Valve
Stage of operation: TO
How discovered: O
Nature of condition: N
Precautionary procedure: C

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

What was found

DURING TAKEOFF ROLL, NR 1 BLEED VALVE FAIL CAUTION AND NR 1 BLEED LEAK WARNING MESSAGES DISPLAYED ON EICAS. PERFORMED AN OPS CHECK OF THE ENGINE BLEED VALVE IAW AMM 36-11-05-700-802-A, OPS CHECKED GOOD, NO DEFECTS NOTED. OK FOR SERVICE.

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