As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 3604 (ATL TO ALB) RECEIVED SLATS FAIL MESSAGE ON APPROACH INTO ALB. AN EMERGENCY WAS DECLARED. AIRCRAFT LANDED SAFELY. VERIFIED DISCREPANCY, FOUND RIGHT SLAT 3-1 ACTUATOR TRIP INDICATOR TRIPPED, RESET TRIP INDICATOR IAW CRJ900 AMM 27-81-09. PERFORMED OPS CHECK OF THE SLATS & FLAP SYSTEM IAW CRJ900 AMM 27-50-00. OPS TEST GOOD AT THIS TIME. RIGHT SLAT ACTUATOR AT TRACK 3-1 PER MOC AUTH # 01431 (R.E.). AIRCRAFT OK FOR SERVICE.