What was found
DURING CLIMB ECAM SGU 1 -FAULT- LIGHT WITH ASSOC BLINKING ON/OFF, SELECTED ECAM 1 -OFF-. TURN OFF FP LO1/2, RO1/2 CTR 1/2 PER FUEL GRAV FEED FOR RO TANK. ACCOMP. FUEL FEED MAN CTL PROCD. RELEASED PER MEL CAT-B EXP 16APR06 MEL 24-11-01: GEN 1 - INOP. APU GEN MUST BE USED IN FLT. VERIFY IN AML/EAML OIL QTY OF DISC IDG, OP'G IDG, APU GEN CKD 1X EACH FLT DAY. C/B OF NAMED FUEL PUMPS POPPED GPCU FAULT -LT GEN WRONG PHASE SEQ- FPS C/B'S RESET. ENG RUNUP W/REMAINING SGU 1 OPS AND NML FPS OPS. GPCU READ -NO FAULT- 4APR06-ITEM CLEARED, T/S IAW TSM 24-00-00 FIG 171, WDM 24-22-01 & 24-22-03, FEEDER AND SENSE WIRING OK. REMOVED AND REPLACED GCU1 IAW 24-22-12-4. RAN NR 1 ENG PER JRH GEN NR 1 PARMS OK.