Glass assembly and top cover
CAUTION Handle the glass carefully. An adhesive strip connects the small ADF-scanner glass
to the large flatbed glass. To prevent the glass assembly from separating, you must carefully
handle the glass assembly.
To avoid print quality problems, make sure that you do not leave fingerprints on the underside of
the glass assembly.
1. Remove the following components or assemblies:
●
ADF. See
ADF assembly on page 204.
●
Scanner. See
Scanner assembly on page 232.
2. Turn the scanner upside down and remove five black screws (callout 1).
CAUTION These are self tapping screws. To install a self-tapping screw, first turn it
counterclockwise to align it with the existing thread pattern, and then carefully turn it
clockwise to tighten. Do not overtighten.
Figure 5-89 Remove the scanner glass assembly and top cover (1 of 7)
ENWW Scanner 235
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