What was found
EMERGENCY LIGHTS DISARM SWITCH WILL NOT DISARM. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK, SYSTEM OPS CHECKED NORMAL IAW 33-50-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHTS DISARM SWITCH WILL NOT DISARM. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK, SYSTEM OPS CHECKED NORMAL IAW 33-50-00.