As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FILTER PREVENTED YOKE FROM FORWARD MOVEMENT. WHEN FILTER WAS INSTALLED IT WAS NOT HARD MOUNTED. HOSES WERE HOLDING FILTER. HOSE CLAMP LOOSENED ALLOWING FILTER TO MOVE. HARD MOUNTED FILTER TO AIRCRAFT FRAME USING LOCKNUT AND ADEL CLAMP. REPLACED HOSES. SUBMITTER STATED NO LOCATION FOUND IN AIRCRAFT MANUALS FOR FILTER INSTALL.