What was found
AT 121 KNOTS DURING TAKEOFF, RECEIVED AN AUDIBLE WARNING FOR THE FLAPS, FOLLOWED BY A WARNING FOR THE SLATS. . REJECTED TAKEOFF AT 130 KNOTS. PERFORMED A FLAP INDICATION TEST, FOUND TRANSMITTER IN LIMITS . LIB, RIB, & LOB ARE BELOW OR AT LOW END OF TOLERANCE. ADJUSTED THE FLAP POSITION TRANSMITTERS LIB, RIB, AND LOB IAW 27-50-00-5. ALL FLAP TRANSMITTERS NOW CHECKED GOOD IAW AMM 27-50-00-5.