Contex HD5450 User Manual page 47

Maintenance
Lift the glass-plate up to free it.
Reverse the above operations to reinsert a new glass-plate – Carefully
9.
set the new glass plate down into the scan area. Fit the new glass-
plate's lever hooks on to the round pins on each side of the scanner as
shown below.
10. While supporting the glass-plate with fingers on the lever handles,
carefully ease the glass-plate down backwards (away from your body)
so it falls into place.
11. Close the scan area lid.
NOTE: It is recommended to clean the new glass-plate after inserting it
in the scanner and before scanning.
NOTE: It is recommended to recalibrate after changing the glass-
plate.
46
Place the
hook on the
round pin