What was found
FLAPS FAIL AT 20 PERFORMED TROUBLESHOOTING PER BOMBARDIER FIM REV 39 IAW AD2009-06-12 PAR H, G, I PER AMOC DATED MARCH 27 2009 AND PAAD27-052F. PERFORMED FECU BPSU & CONTROL LEVER BITE CHECK IAW FIM 27-50-00, CHECKS GOOD, PERFORMED MAN TORQUE CK ON BPSU & RIG CHECK IAW AMM 27-51-10.