Service difficulty report · Power Supply · Emb EMB135KL

Difficulty date
August 27, 2014
Submitted
August 28, 2014
Operation
Air carrier
Aircraft
N831AE
Make and model
Emb EMB135KL
Aircraft serial
145616
Aircraft time
29,899 hours, 25,698 cycles
Part
Power Supply
Condition
Defective
Location
Cabin
Stage of operation
UK
How discovered
O
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

WHEN SELECTING GPU WITH BATTERIES & APU OFF THE FLOOR EMER PROXIMITY LIGHTS TURNED ON. R & R NR 3 EMER LIGHT SYS POWER SUPPLIES IAW WC 33-700-19. BATTERY CHARGER ASSEMBLY PN 11-0049 SN 12787.

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