What was found
**ATB** **SUPPLEMENTAL SDR** LE SLAT DISAGREE AFTER FLAPS UP SELECTED DURING CLIMB. PER FIM TASK 27-81 FAULT TREE 803, PERFORMED BITE TEST OF FSEU. €ŒALT ARM DISAGREE€? AND €ŒSLAT SYS FAULT€? WERE ONLY MESSAGES PRESENT. PER CHART 101 IN FIM 27-51 FAULT TREE 804, PERFORMED BLOCKS 26-28, OPS CHECKS NORMAL. SELECTED LE AND TE ALT SYS, SLATS RETRACTED AND ASSOCIATED MESSAGE CLEARED.