HP Designjet 2000/3000cp HP DesignJet 2000/2500 - User's Guide - Page 209
Lens Maintenance, STATUS
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Lens Maintenance Maintaining Your Printer Lens Maintenance The optical sensor on the printhead carriage has a lens cover to protect if from ink aerosol and other contaminants. The lens cover is located on the lower right side of the carriage. C4704151 Lens Cover Over time, this lens cover will get dirty and need to be replaced. When the printer detects that the lens cover is dirty, it will display the message: STATUS Lens maintenance C4704034 You should replace the lens cover to prevent any problems with printer operations due to the optical sensor. Replacement lens covers are provided with your printer and are stored inside the right door of the printer. You may replace the lens cover immediately when you see the message or wait until the next time you need to replace an ink system. 10-3
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