As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ABORT, THE LIGHT EXTINGUISHED ( POWER REDUCTION). COMPLIED WITH APPENDIX 29-2, "O" PROCEDURE. DEFERRED IAW MEL 29-2. CAT C. DUE 11-24-08. RAN AC AT T/O POWER IN VARIOUS CONFIGURATIONS COULD NOT DUPLICATE, ALL OPS NORMAL. FOUND HYDR RESERVOIR NOT FULLY SERVICED. 35725. REMOVED AND REPLACED FLOW SWITCH/CHECK VALVE. MM CHP 29-11-04 (REV 24). OPS CHECK AND LEAK CHECK GOOD.