What was found
FDM 6123 ATL-PHF (1830 PHX LCL) CABIN AND COCKPIT WAS FILLING UP WITH SMOKE WHEN PACK 2 WAS RUNNING. MX REMOVED AND REPLACED OVERTEMP SWITCH.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FDM 6123 ATL-PHF (1830 PHX LCL) CABIN AND COCKPIT WAS FILLING UP WITH SMOKE WHEN PACK 2 WAS RUNNING. MX REMOVED AND REPLACED OVERTEMP SWITCH.