Description: Transfer positive electrode current error A transfer roller current leak signal is detected. (The current feedback signal for the transfer roller was not detected within the correct time.)
Causes: • High voltage supply board set incorrectly or defective • Transfer roller set incorrectly or damaged • Transfer unit set incorrectly
Remedy: • Cycle the main power off/on • Check the high voltage supply board is set correctly. • Check the harness of the high voltage supply board. • Replace the high voltage supply board. • Check the transfer roller is set correctly. • Replace the transfer roller. • Check the transfer unit is set correctly.