Page 574: The setting of secondary printer sensorSimple settingThe light source is on the detected color and press ON button to finish the setting, which is very simple.Working status indicator light ON button OFF button1. Put the light source on the color symbol and press ON 2. Remove the light source to set color and press OFF buttonFor example, ifyour need to detectorange, put the lighton the orange.The button setting iscompleted.