Service difficulty report · Circuit Board · Beech 1900D

Difficulty date
May 2, 2009
Submitted
May 4, 2009
Operation
Air carrier
Aircraft
N154GL
Make and model
Beech 1900D
Aircraft serial
UE154
Part
Circuit Board
Condition
Loose
Location
Enviro Sys
Stage of operation
TO
How discovered
9
Nature of condition
J
Precautionary procedure
C

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

What was found

RIGHT ENVIRO FAIL ANNUNCIATOR ILLUMINATED DURING TAKEOFF WITH TAKEOFF POWER AND BLEED AIR VALVES CLOSED. MAINTENANCE RE-SEATED THE PRINTED CIRCUIT BOARD AND OPERATIONAL CHECKS WERE GOOD.

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