What was found
(CAN) WHILE ACCOMPLISHING A PRESSURE CHECK OF THE TANKS FILTER SYSTEM, THE PRESSURES INDICATED THE FILTER ASSY REQUIRED REPLACEMENT. THE FILTER ASSY WAS REPLACED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) WHILE ACCOMPLISHING A PRESSURE CHECK OF THE TANKS FILTER SYSTEM, THE PRESSURES INDICATED THE FILTER ASSY REQUIRED REPLACEMENT. THE FILTER ASSY WAS REPLACED.