What was found
CABIN EMERGENCY LIGHTS INOP. R&R ALL 4 EPSU BATTERY PACKS IAW CRJ 550AMM 33-51-17, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN EMERGENCY LIGHTS INOP. R&R ALL 4 EPSU BATTERY PACKS IAW CRJ 550AMM 33-51-17, OPS CHECK GOOD.