What was found
THE ACFT WOULD NOT PRESSURIZE IN AUTO OR MANUAL. MX FOUND THE MIXING CHAMBER UNDER CARGO FLOOR HAS ONE SIDE DETACHED. R & R THE MIXING MANIFOLD AND DUCT IAW AMM. OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE ACFT WOULD NOT PRESSURIZE IN AUTO OR MANUAL. MX FOUND THE MIXING CHAMBER UNDER CARGO FLOOR HAS ONE SIDE DETACHED. R & R THE MIXING MANIFOLD AND DUCT IAW AMM. OPS CHECKED GOOD.