What was found
UPON POWER TRANSFER FROM APU TO GENERATORS EMERGENCY LIGHTS ILLUMINATED WHILE IN THE ARMED POSITION. GATE RETURN INITIATED. SWITCHED TO GROUND POWER, RESET EMERGENCY LIGHT SYSTEM, OPS CHECKED NORMAL, PER M/M 33-50-01. OK TO CONTINUE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
UPON POWER TRANSFER FROM APU TO GENERATORS EMERGENCY LIGHTS ILLUMINATED WHILE IN THE ARMED POSITION. GATE RETURN INITIATED. SWITCHED TO GROUND POWER, RESET EMERGENCY LIGHT SYSTEM, OPS CHECKED NORMAL, PER M/M 33-50-01. OK TO CONTINUE.