What was found
(CAN) (COPY OF PILOT IN COMMAND FLIGHT OCCURRENCE REPORT: JUST AFTER DEPARTURE, DURING CLIMB WE HAD A ELEVATOR ASYMMETRY FAULT AND WERE ADVISED TO RETURN. A/C RETURNED TO SERVICE. SUPPLEMENTARY CLOSING REPORT: MAINTENANCE REPORT: ON GROUND ELEVATOR SPLIT (1 DEGREE) READING, FAULT WAS RESET ON COMPUTER AND ENGINEERS CARRIED OUT A FULL ELEVATOR RIGGING CHECK, INCLUDING ELEVATOR CABLE TENSION CHECKS AND ASYMMETRY CHECK OF SYSTEM IAW AMM TABLE CARD 27-31-750-801 - NO FURTHER FAULTS REPORTS. A/C RETURNED TO SERVICE.