What was found
AIRCRAFT WAS NOT GROUNDED. EMERGENCY POWER SUPPLY UNIT EXTERNAL LOAD FORWARD LEFT FAULT OCCURRED DURING FUNCTIONAL CHECK. REPLACED R1 DOOR ESCAPE SLIDE PER JOB CARD 26L00025010.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WAS NOT GROUNDED. EMERGENCY POWER SUPPLY UNIT EXTERNAL LOAD FORWARD LEFT FAULT OCCURRED DURING FUNCTIONAL CHECK. REPLACED R1 DOOR ESCAPE SLIDE PER JOB CARD 26L00025010.