SDR HNAA2018021900037

Service difficulty report · Anti-Ice Valve · Emb EMB145LR

Difficulty date: February 16, 2018
Submitted: February 19, 2018
Operation: Air carrier
Aircraft: N641AE
Make and model: Emb EMB145LR
Aircraft serial: 145191
Aircraft time: 42,523 hours, 38,652 cycles
Engine: Allsn AE3007A
System (JASC): 7510 · Engine Anti-Icing System
Part: Anti-Ice Valve
Condition: Failed
Location: Nr 2 Engine
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: O

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

What was found

NR 2 ENGINE ANTI ICE FAILED MESSAGE WITH OPEN INSCRIPTION NOT ILLUMINATED, FOLLOWED BY ICE CONDITION ANTI ICE MESSAGES. FOLLOWED FIM TASK 30-21-00-810-A. ANTI ICE VALVE FAILED CMC MESSAGE STEPS 1, 7, 15. R & R THE NR 2 ENGINE ANTI ICE VALVE IAW 30-21-00. PERFORMED OPS CHECK IAW 30-21-00. OPS CHECKED GOOD.

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