User Manual
Table Of Contents
- Copyright
- Terms of Use
- About
- Contents
- Introduction
- Printer Features
- Printer Features
- Inside the ZD620 Dual Capacity Ribbon Roll Printer
- Inside the ZD620 and ZD420 Direct Thermal Printers
- Inside the ZD420 Ribbon Cartridge Printer
- Label Dispenser Option (field installable) - All Models
- Cutter Option (field installable) - All Models
- Linerless Media Tear-Off Option (Direct Thermal Models Only)
- Linerless Cutter Option (Direct Thermal Models Only)
- Identifying Platen Drive Rollers Types
- Printer Power Supply Options
- ZD620 and ZD420 Locking Printer Features
- Zebra Print Touch
- Printer Features
- Install Hardware Options
- Field Installable printer Accessories and Options
- Printer Connectivity Modules
- Media Handling Options
- Installing the Attached Power Supply Base Options
- Controls and Indicators
- Printer Configuration Menus
- Setup
- Printer Setup Overview
- Select a Location for the Printer
- Install Printer Options and Connectivity Modules
- Attaching Power
- Getting Ready to Print
- Loading Roll Media
- Loading Thermal Transfer Roll Ribbon
- Loading the ZD420 Ribbon Cartridge
- Run a SmartCal Media Calibration
- Test Printing with the Configuration Report
- Detecting a Media Out Condition
- Detecting a Ribbon Out Condition
- Connecting your Printer to a Computer
- Wi-Fi and Bluetooth Classic Wireless Connectivity Option
- Setup for Windows® OS
- Print Operations
- Thermal Printing
- Determining Your Printer’s Configuration Settings
- Select a Print Mode
- Adjusting the Print Quality
- Darkness Control
- Adjusting the Print Width
- Printing on Fan-Fold Media
- Printing with Externally Mounted Roll Media
- Using the Label Dispenser Option
- Using the Linerless Options
- Sending Files to the Printer
- Printer Fonts
- EPL Line Mode - Direct Thermal Printers only
- Zebra® ZKDU — Printer Accessory
- ZD620 and ZD420 Locking Printer Option
- ZBI 2.0™ — Zebra Basic Interpreter
- Setting the Power Failure Recovery Mode Jumper
- USB Host Port and Link-OS Demonstration Examples
- USB Host
- USB Host and Printer Usage Examples
- Items Required for the USB Host Exercises
- Files for Completing the Exercises
- Exercise 1: Copy Files to a USB Flash Drive and Perform USB Mirror
- Exercise 2: Print a Label Format from a USB Flash Drive
- Exercise 3: Copy Files to/from a USB Flash Drive
- Exercise 4: Enter Data for a Stored File with a USB Keyboard and Print a Label
- Using the USB Hosts Port and the NFC Capabilities
- Maintenance
- Troubleshooting
- Resolving Alerts and Errors
- Resolving Print Issues
- Communication Issues
- Miscellaneous Issues
- Tools
- Printer Diagnostics
- Power-On Self Test
- SmartCal Media Calibration
- Configuration Report (CANCEL Self Test)
- Printer Network (and Bluetooth) Configuration Report
- Print Quality Report (FEED self test)
- Reset Printer Factory Defaults (PAUSE + FEED Self Test)
- Reset Network Factory Defaults (PAUSE + CANCEL Self Test)
- Reset Button
- Communication Diagnostics Test
- Sensor Profile
- Advanced Mode
- Factory Test Modes
- Printer Diagnostics
- Interface Connector Wiring
- Dimensions
- Media
- ZPL Configuration
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Tools
This section provides a variety of tools and utilities built into your printer. They are
designed to assist you with setup, configuration, and debugging (printer and command
programming)
Printer Diagnostics
Diagnostic reports, calibration procedures, restoring factory defaults and other diagnostics
provide specific information about the condition of the printer.
Important • Use full-width media when performing self tests. If your media is not wide
enough, the test labels may print on the platen (drive) roller.
Note • Diagnostic Testing Tips:
• When performing these self tests, do not send data to the printer from the host.
If your media is shorter than the label to be printed, the test label continues on the
next label.
• When canceling a self test prior to completion, always reset the printer by turning it
OFF and then ON.
• If the printer is in dispense mode and the liner is being taken up by the applicator, the
operator must manually remove the labels as they become available.
Each self test is enabled by pressing a specific user interface button or combination of
buttons while turning ON the printer power. Keep the button(s) pressed until the first
indicator light turns off. The selected self test automatically starts at the end of the Power-
On Self Test.
Power-On Self Test
A Power-On Self Test (POST) is performed each time the printer power is turned ON.
During this test, the control panel indicators turn on and off to ensure proper operation. At
the end of this self test, only the STATUS indicator remains lit.