As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE MAINTENANCE, DISCOVERED EMERGENCY LIGHT NOT ARMED AMBER CAS DISPLAYS WHEN EMERGENCY LIGHT SWITCH IS IN THE ARMED POSITION. REPLACED BOTH EMERGENCY LIGHT POWER SUPPLIES WITH INSPECTED UNITS. OPS CHECK GOOD. NR 1 PN ON: 6450LS-00; SN ON: 001040. NR 2 PN ON: 6450LS-00; SN ON: 002187.