What was found
RUDDER TRIM KNOB LOOSE - WILL NOT OPERATE RUDDER TRIM. TIGHTENED SWITCH AND RESOLDERED CONNECTIONS. OPS CHECK GOOD OF SWITCH PER CRJ MM 27-22-00.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RUDDER TRIM KNOB LOOSE - WILL NOT OPERATE RUDDER TRIM. TIGHTENED SWITCH AND RESOLDERED CONNECTIONS. OPS CHECK GOOD OF SWITCH PER CRJ MM 27-22-00.