What was found
CLE - FLT 4059 - CREW REPORTED THAT AFTER SETTING TAKEOFF POWER THEY RECEIVED A SMOKE SMELL IN THE COCKPIT. AIRCRAFT RETURNED TO THE GATE. MAINTENANCE INSPECTED THE AIRCRAFT AND RELEASED IT IAW MEL 21-51-00 CONTROL NR 173359. ON 3/24/99 MAINTENANCE PERFORMED A SYSTEM OPERATIONAL CHECK OF THE LEFT PACK, NO DEFECT WERE NOTED IAW EMB145 MM 21-51-00. AIRCRAFT REMOVED FROM MEL. (M)