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In order to replace the glass plate, first open
the scanner top (see Figure 1.1, Page 147).
1.
Recess for thumbs
2.
Upper support for glass plate
3.
Glass plate
4.
Lower support, retaining clip
Figure 8.2: Glass plate
Now, put both thumbs into the recesses above
the glass plate and push it down.
Figure 8.3: Removing glass plate
Now swivel the glass plate to the front and
remove it.
First, place the new glass plate in the retaining
clips of the lower support and push it down
again.
Swivel the glass plate and let it slide slowly
upwards into the second support. Make sure of
the correct lateral fit of the plate.
Do not touch the bottom side of the
installed glass plate with your fingers.
Moreover, the bottom side has to be
free from dust and dirt. Clean the top
side after replacement if applicable.
Do not touch the image sensors when
the glass plate is removed.
Do not remove any covers for which a
tool is required.
Figure 8.4: Removing glass plate
