What was found
DURING EPSU TEST AFTER SLIDE INSTALLATION L1 POSITION POWER SUPPLY SHOWED FAULT. R & R THE POWER SUPPLY IAW AMM 33-51-38. OPS CHECKED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING EPSU TEST AFTER SLIDE INSTALLATION L1 POSITION POWER SUPPLY SHOWED FAULT. R & R THE POWER SUPPLY IAW AMM 33-51-38. OPS CHECKED NORMAL.