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    Welcome Samsung Printer Customers

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HP Designjet 4500 Scanner series - Replace the Scanner Glass

Information
The HP Designjet 4500 Scanner is designed so that the glass is user-replaceable.
Details
  1. Turn the Scanner power off and disconnect the power cord.
  2. Open the guide plate by releasing the latch at each end of the guide plate. (Push down on the latch to release.)
  3. After you open the guide plate, the glass will be exposed and accessible.
  4. On each end of the back of the glass there is a small round tab, place your thumbs on each tab and gently lift and hinge the glass toward the front of the machine.
  5. The glass is connected to the scanner chassis by a small hook that rests on a pin. Using the tabs on the back of the glass, lift upwards to detach the hooks from the pins; this should free the glass from the scanner.
  6. To reinsert a new glass plate, fit the hooks on the pins on each end of the scanner and gently push the glass toward the back of the scanner and ease it into place.
  7. Verify that the glass is clean and the guide plate is down before powering the unit on.

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