What was found
DURING ESCAPE SLIDE/RAFT OPS CHECK, MED L1 FAILED TO DEPLOY IN EMERGENCY MODE. L1 DOOR AFT DRUM POWER DRIVE ROLLER CHAIN REMOVED AND REPLACED AS PER CMM 52-11-09. EMERGENCY OPERATIONAL TEST CARRIED OUT AS PER AMM 52-11-04-5.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ESCAPE SLIDE/RAFT OPS CHECK, MED L1 FAILED TO DEPLOY IN EMERGENCY MODE. L1 DOOR AFT DRUM POWER DRIVE ROLLER CHAIN REMOVED AND REPLACED AS PER CMM 52-11-09. EMERGENCY OPERATIONAL TEST CARRIED OUT AS PER AMM 52-11-04-5.