Zebra ZD420 Label Printer Set up
Set up your Zebra thermal label printer for Workstand POS
Power and Data Connection
- Connect the printer to a power outlet using the supplied adapter
- USB connection
- Plug the printer into a USB port on your computer
- Press the power button on the printer. Your computer will attempt to recognize the printer.
- This printer can also be connected to your local network.
Add the Printer
- Mac
- Open System Settings > Printers & Scanners
- Click the Add Printer, Scanner, or Fax… button
- Your printer should appear in the list
- Select the printer, then click Choose a Driver…
- Click on Select Software… and then select Zebra ZPL Label Printer from the list. Click OK
- Click Add
- Your printer should now appear in the list

- In the Chrome browser print dialogue that appears, make sure the correct printer is selected, then click More settings
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- Scroll down and click Print using system dialog…
- In the macOS system print dialogue, click on Paper size and select the correct label size from the list.

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- Make sure Portrait is selected under Orientation
- Click Print to ensure that your label prints at the correct size and alignment.

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- Presets are set to Default Settings. Change this to Last used settings or Save Current Settings as Preset… to save your paper size and orientation selections
- Presets are set to Default Settings. Change this to Last used settings or Save Current Settings as Preset… to save your paper size and orientation selections
Troubleshooting
- Workstand currently supports three price label sizes
- 2.25 in (w) x 1.25 in (h)
- 2.00 in (w) x 1.00 in (h)
- 1.25 in (w) x 1.00 in (h)
- Labels misaligned? Reset the printer by turning it off while holding the feed button, turn it on, and release after the light flashes.
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- Not printing? Confirm the right driver is selected and the label format is ZPL-compatible.
- No barcode? Products with no GTIN (UPC or EAN) do not print barcodes on the price label. Edit the product and add one to the product to make sure a barcode prints on the label.
- If your product has a SKU this appears on the label, if GTIN is not present.