User's Manual
Table Of Contents
- Introduction
- Welcome to your printer
- Safety precautions
- Main components
- Turn the printer on and off
- Front panel
- HP Utility
- HP Print Preview
- Embedded Web Server
- Demo prints
- Configure your printer
- Connect the printer to your network
- Install your printer under Windows
- Uninstall the printer software under Windows
- Install your printer under macOS
- Uninstall the printer software under macOS
- Set up printer services
- Control access to the printer
- Require account ID
- Drivers
- Set Windows driver preferences
- Change the graphic language setting
- Mobile printing
- Accessibility
- Other sources of information
- Paper handling
- General advice
- Load a roll onto the spindle
- Load a roll into the printer
- Unload a roll
- Load a single sheet
- Unload a single sheet
- Sensitive-paper mode (Z6dr and Z9+dr only)
- View information about the paper
- Paper presets
- Printing paper info
- Move the paper
- Feed and cut the paper
- Maintain paper
- Change the drying time
- Turn the automatic horizontal cutter on and off
- Turn the automatic vertical trimmer on and off (Z6dr and Z9+dr only)
- Use the take-up reel
- Working with two rolls (Z6dr/Z9+dr only)
- Networking
- Printing
- Introduction
- Print from a USB flash drive
- Print from a computer using a printer driver
- Advanced print settings
- Select print quality
- Select paper size
- Select margin options
- Print on loaded paper
- Rescale a print
- Change the treatment of overlapping lines
- Preview a print
- Print a draft
- High-quality printing
- Print in gray shades
- Print with crop lines
- Use paper economically
- Nest jobs to save roll paper
- Use ink economically
- Protect a paper type
- Unattended printing/overnight printing
- Mobile printing
- Job queue management
- Color management
- Practical printing examples
- Retrieving printer usage information
- Handling ink cartridges and printheads
- Maintaining the printer
- Accessories
- Troubleshooting paper issues
- Paper cannot be loaded successfully
- Paper type is not in the driver, HP Utility, or front panel
- Printer printed on the wrong paper type
- Automatic cut not available
- On hold for paper
- Which criteria are used to decide on which roll a job will be printed?
- When is a job put on hold for paper?
- If I load a new roll of paper, will jobs that were on hold for paper be automatically printed?
- I don’t like jobs being put on hold for paper. Can I prevent it?
- My job is exactly as wide as the roll of paper that is loaded on the printer, but is put on hold for ...
- Roll paper will not advance
- Paper has jammed
- Strip stays on the output tray and generates jams
- Strip stays in the output area and cutter rail area and generates jams (Z6dr and Z9+dr only)
- Printer displays out of paper when paper is available
- Prints do not fall neatly into the basket
- Sheet stays in the printer when the print has been completed
- Paper is cut when the print has been completed
- Horizontal cutter does not cut well
- Vertical trimmer does not cut (Z6dr and Z9+dr only)
- Vertical trimmer does not cut accurately (Z6dr and Z9+dr only)
- Vertical trimmer: printer reports missing modules (Z6dr and Z9+dr only)
- Vertical trimmer leaves marks on waste paper
- Roll is loose on the spindle
- Recalibrate the paper advance
- Troubleshooting print-quality issues
- General advice
- Horizontal lines across the image (banding)
- Banding appears as irregular watermarks
- Whole image is blurry or grainy
- Paper is not flat
- Print is scuffed or scratched
- Ink marks on the paper
- Black ink comes off when you touch the print
- Edges of objects are stepped or not sharp
- Edges of objects are darker than expected
- Horizontal lines at the end of a cut sheet print
- Vertical lines of different colors
- White spots on the print
- Colors are inaccurate
- My print does not have gloss uniformity (Z9+ only)
- Image is incomplete (clipped at the bottom)
- Image is clipped
- Some objects are missing from the printed image
- Lines are too thick, too thin or missing
- Lines appear stepped or jagged
- Lines print double or in the wrong colors
- Lines are discontinuous
- Lines are blurred
- Line lengths are inaccurate
- Image Diagnostics Print
- If you still have a problem
- Troubleshooting ink cartridge and printhead issues
- Cannot insert an ink cartridge
- Ink cartridge status messages
- Printer does not detect the gloss enhancer cartridge (Z9+ only)
- Cannot insert a printhead
- Front panel recommends reseating or replacing a printhead
- Clean the printheads
- Clean the printhead drop detector
- Align the printheads
- Printhead status messages
- Troubleshooting general printer issues
- Front-panel error messages
- HP Customer Care
- Printer specifications
- Glossary
- Index
About the ink cartridges
Ink cartridges store the ink and are connected to the printheads, which distribute the ink on the paper. To
purchase additional cartridges, see Accessories on page 140.
CAUTION: Observe precautions when handling ink cartridges because they are ESD-sensitive devices (see the
Glossary on page 199). Avoid touching pins, leads and circuitry.
NOTE: Dynamic security enabled printer. Only intended to be used with cartridges using an HP original chip.
Cartridges using a non-HP chip may not work, and those that work today may not work in the future. More at:
http://www.hp.com/go/learnaboutsupplies.
NOTE: This printer is not designed to use continuous ink systems. To resume printing, remove any continuous
ink system and install genuine HP (or compatible) ink cartridges.
NOTE: This printer is designed for ink cartridges to be used until they are empty. Relling cartridges prior to
depletion might cause your printer to fail. If this happens, insert a new cartridge (either genuine HP or
compatible) to continue printing.
Check the ink cartridges status
There are several ways of checking the status of the ink cartridges:
● On the front panel’s All Apps page, swipe left with your nger. You will see the widget page with the status
of ink and paper supplies. You can tap a particular ink cartridge for more information on it.
● Tap on the front panel, then tap the cartridge on which you want information. There is a Replace ink
cartridges option on the ink information page in case you want to do that (see also Remove an ink cartridge
on page 125).
● You can also get this information from the HP DesignJet Utility.
For an explanation of the ink cartridge status messages, see Ink cartridge status messages on page 179.
HP DesignJet Utility procedures
● In the HP DesignJet Utility for Windows, select the Overview tab, then the Supplies tab, then Cartridges.
● In the HP Utility for macOS, select Supplies Status in the Information group.
Remove an ink cartridge
There are two occasions when you need to remove an ink cartridge.
● The ink cartridge is very low and you want to replace it with a full cartridge for unattended printing (you can
use up the remaining ink in the rst cartridge at a more convenient time).
● The ink cartridge is empty or faulty, and you must replace it to continue printing.
CAUTION: Do not try to remove an ink cartridge while printing.
CAUTION: Remove an ink cartridge only if you are ready to insert another one.
CAUTION: Make sure the printer wheels are locked (the brake lever is pressed down) to prevent the printer from
moving.
ENWW About the ink cartridges 125