What was found
SLATS SYS 1 & 2 FAULTED ON APPROACH, RECYCLED, LANDED SLATS 0/FLAPS 40. NO FAULTS ON SFCC NR 1 OR 2, RAN END ENGINE'S OPS. CHK SLATS 0 TO 30 THREE TIMES NO FAULTS NOTED. FOUND BOTH SYSTEM TORQUE LIMITERS ACTIVATED. RESET SAME. IAW TSM 27-80-02 BEGAN CHECKING SLATS JACKSCREW CLAW STOPS, LT WING 3 THRU 6 GOOD IAW MM 27-80-00-5. STILL IN WORK. CHECKED SCREW JACKS 1, 2, 3, & 4 ON LT AND RT WINGS FOR PROPER LUBRICATION. FOUND JACKSCREWS 1 & 3 ON RT WING CONTAMINATED WITH WATER. FOUND JACKSCREWS 2 & 3 ON LT WING CONTAMINATED WITH WATER AND JACKSCREW 4 ON LT WING WAS LOW ON LUBRICATION. FLUSHED AND SERVICED JACKSCREWS 1, 2, 3, 4 ON BOTH WINGS. REF 12-13-27. SLATS OPERATED NORMAL.