Name and Function of Each Part Front panel 28 No. Name Description 1 Selection switch (White lamp) Use this switch to turn ON/OFF the foreign material detection sensor. 2 Selection switch (Black) Use this switch to enable/disable the signal from an external winder. 3 Belt feed button (Reverse) Press and hold this button to feed the belt in the reverse direction. 4 STOP/PAUSE Press this button to pause printing. The head comes to a stop at either the flushing area or the cleaning station. Press the [Start] button on Leonardo to resume printing.
5 Foreign material detection sensor display Use this display to set the detection threshold value of the foreign material detection sensor and display the threshold value. For threshold values, refer to "Set the Foreign Material Detection Sensor" on page 76. 6 Belt feed button (Forward) Press and hold this button to feed the belt in the forward direction.