As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LGA - FOUND RIGHT OVERWING SLIDE ARMED LIGHT STAYS ON AND ECAM SHOWS SLIDES AMBER. MAINTENANCE REPLACED THE RIGHT OVERWING EMERGENCY POWER SUPPLY UNIT. SLIDE ARMED LIGHT AND ECAM DISPLAY NORMAL. EMERGENCY POWER SUPPLY UNIT BITE CHECK OK. (M)