100
Back View
Sensor Roller (Front)
Install the longer Sensor Roller (Front)
• Placing the non-gear side close to the
ADF door release, attach the longer
white Sensor Roller (Front) by
matching the grooves to the guides.
• Attach the side close to the ADF door
release first, and then attach the other
side.
Confirm both Sensor Rollers rotate
freely.
• Rotate the Sensor Rollers, pushing
them lightly with fingers.
Close the ADF door securely until
the door is locked. Do not slam the
ADF door.
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