HP Designjet H45000 HP Designjet H35000 and H45000 Printer Series - Release No - Page 10

• Printhead servicing (purge and wipe) • Auto calibrations • Cooling the photodiode Version 2.0 • Print mode used with internal print jobs - since the user print mode is unchanged, the print mode used for internal jobs is no longer reported on the control panel. This issue affects the following reports and test patterns: • Print Menus • Print Info Pages • Image Sensor Height Calibration Pattern • Take and Print Picture Patterns (Image Sensor Tests) • Reconciling settings in equivalent print modes - from the standpoint of UV curing and temperature, the Billboard 600x600 dpi print mode is equivalent to Production 600x300 dpi mode. If you set the Lamp Mode, Lamp Shutter Aperture, or Printing Delay settings for these modes to different values, the values for Billboard 600x600 dpi are automatically used. To clarify this condition and to inform the user which resolutions are not supported by certain print modes, a new screen appears at the end of the Print Mode setting process: • Improved handling of one-inch thick media - the printer now more reliably loads one-inch thick media. • Improved recovery from carriage motion failures - you must now confirm at the control panel that the carriage is in the home position when recovering from a carriage motion failure. • Lamp settings loaded correctly - the printer will now check the printing direction setting (bidirectional or unidirectional), and load the corresponding lamp settings (UV Lamp Mode, UV Lamp Aperture, and Print Delay) when loading a new media type in the printer. • Eject sheet motion improved - when a sheet of media is ejected from the printer, it now happens in a single smooth motion rather than with a series of start-stop motions. • Manually-initiated sleep mode no longer requires control panel keypress - previous versions of the software required you to press a key on the control panel before the printer would enter Sleep mode when manually initiated at the control panel. This is no longer required. • Printhead servicing no longer occurs during calibrations - an automatic printhead service (purge and wipe) during a calibration that was initiated from an Attention screen is no longer allowed. 0706430 Revision M 10