What was found
AIR TURNBACK, L/E DEVICES DID NOT RETRACT AND L/E FLAPS TRANSIT LIGHT REMAINED ILLUMINATED. REMOVED AND REPLACED AUTO SLAT CONTROL VALVE PER MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURNBACK, L/E DEVICES DID NOT RETRACT AND L/E FLAPS TRANSIT LIGHT REMAINED ILLUMINATED. REMOVED AND REPLACED AUTO SLAT CONTROL VALVE PER MM.