As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE - FLT 4888 - ELECTRICAL EMERGENCY ABNORMAL INDICATION AFTER V1 SPEED DURING TAKEOFF. EMERGENCY LIGHT ILLUMINATED WITH EMERGENCY LIGHTS NOT ARMED INDICATION. FOLLOWED AOM AND LANDED SAFELY AND ALL OTHER INDICATIONS NORMAL. RAI BAD ESS TIMER RELAY, OPS CHECK GOOD. RETURNED AIRCRAFT TO SERVICE. (M)