Clean the scanner on a reqular basis as described below to maintain peak scanning performance.
Solution
Follow the procedure below to remove, clean, and attach the retard roller unit.
Do not use excessive force when removing or attaching the rollers. Doing so may damage them.
Hold the upper unit as shown in the diagram, and open it slowly until it stops.
The pickup roller is located in the middle of the upper unit. Do not hold the protrusion on the upper unit when you open it. Doing so may deform the pickup roller or causing a feeding error.
Remove the roller cover.
Move the roller lock lever down and forward (), and then slide it to the right().
Shift the feed roller to the right to remove it.
Wipe the pickup roller with a firmly wrung cloth moistened with water.
Do not use detergent to clean the rollers, since any detergent on the rollers could cause a feeding error.
Position the feed roller so the notch in the roller is facing the scanner's shaft..
Slide the roller lock lever to the left, and insert it into the retard roller hole.
Push the roller lock lever towards the back of the scanner and lock the retard roller in place.
Attach the roller cover in order of .
Close the upper unit slowly. Be sure that the upper unit is completely closed by pushing on edges with hands until you hear a click.
Do not force the upper unit to close. Doing so may damage the scanner.
), and then slide it to the right(
).
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