ALT
Media-Sensor
Calibration
7Ć9 CalibrationsC3187Ć90000
MediaĆSensor Calibration
The mediaĆsensor calibration measures the position of the mediaĆsensor levers with respect
to the drive roller. A value is stored in the EEROM when the procedure is completed.
Perform the mediaĆsensor calibration whenever:
 The EEROM is cleared
 The main PCA is replaced
 The media sensor is removed or replaced
 The leading and trailing margins of a plot are greater than 17 mm (0.67 in).
To calibrate the media sensor, perform the following procedure:
 Enter service mode  page 7Ć2.
 Hold down the 
ALT key and press Media Calibration.
Any loaded media is ejected by the plotter.
 When the
Load Media LED begins to flash, load a sheet of media in landscape orientation.
            
          
 When the
Load Media LED begins to flash again, load the  sheet in portrait
orientation.
            
             
Ready