What was found
EMERGENCY LIGHT SYS TEST FAILED AT B5-104 & B5-105. R & R BATTERY PACK BS-104. SYS CHECKED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHT SYS TEST FAILED AT B5-104 & B5-105. R & R BATTERY PACK BS-104. SYS CHECKED NORMAL.