What was found
CAPTAINS ADI SHOWED A 5 DEG BANK TURN TO THE LEFT WITH AIRCRAFT NOT IN A TURN ATTITUDE FLAG IN VIEW, WHEN DUMP VALVES WERE OPENED TANK NR 2 RT FWD AND LF AFT BOOST PUMP C/B'S POPPED, TANK NR 3 DUMP VALVE INTRANSIT LIGHT DID NOT ILLUMINATE WHEN THE VALVE SWITCH WAS MOVED TO CLOSED, REPLACED NR 1 ADI AND OPS CK GOOD PER MM 34-62-11, COMPLIED WITH FUEL BOOST PUMP CHECK PER MM 28-22-00 NR 2 RT FWD AND NR 2 LF AFT BOOST PUMP CHECK GOOD OK FOR SERVICE, PLACED ON MEL 28-9-2. CAT-C. C06970. COMPLIED WITH DDG 28-9-2. DUMP VALVE OP'S CHECK GOOD. REMOVED FROM MEL.