Cleaning the sensors
There are 7 sensors that require regular cleaning. Use only the supplied blower brush to clean these sensors. Do not use any type of cotton swab or cloth as these items may leave lint in the sensors.
9.Feeder sensor: Place the brush end of the blower brush into the feeder sensor area and squeeze the blower brush several times to clean the feeder sensor.
Feeder sensor
10.Gap sensor, page entry sensors and pass thru sensor: Open the scanner cover to clean these 5 sensors by placing the brush end of the blower brush into the each sensor area and squeeze the blower brush several times to clean.
Top or front page tray assembly
Gap sensor
Page entry
sensors (3)
Pass thru sensor
