Service difficulty report · Battery Pack · Boeing 777224

Difficulty date
August 21, 2017
Submitted
August 21, 2017
Operation
Air carrier
Aircraft
N37018
Make and model
Boeing 777224
Aircraft serial
31680
Aircraft time
77,860 hours, 7,509 cycles
Part
Battery Pack
Condition
Malfunctioned
Location
Emergency Lights
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

EMERGENCY LIGHTS IN THE 1ST CLASS SECTION ON WITH SWITCH IN ARMED POSITION. RESET THE BATTERY PACK AND PERFORED TEST IAW AMM 33-51- 06-960-802 OK NOW