hp designjet 815mfp & scanner 4200 25
Press down on the platen as you pull the left and right sliders
towards the scanner’s center until the metal safety buttons on
each side of the scanner, pop up.
5. Use the two handles to lift out the pressure platen as soon as
you feel the sliders disengage.
6. Gently wipe the glass plate.
Caution: do not use abrasives, acetone, benzene or fluids that
contain these chemicals. Do not spray liquids directly onto the
scanner glass plate or anywhere else in the scanner.
Clean the glass with a lint-free cloth and a mild, streak-free,
glass cleaner.
Dry the glass completely using a separate clean, dry lint-free
cloth like the one provided with the maintenance kit.