What was found
DURING EMER LIGHT TEST, L1 SLIDE LT FAILED ESCAPE SLIDE LIGHTING, REPLACED EPSU AND BATTERY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING EMER LIGHT TEST, L1 SLIDE LT FAILED ESCAPE SLIDE LIGHTING, REPLACED EPSU AND BATTERY.