User Manual
Table Of Contents
- Terms of Use
- Publication Date
- 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 Locking Printer Features
- Zebra Print Touch
- Printer Features
- Install Hardware Options
- Field Installable printer Accessories and Options
- Printer Connectivity Modules
- Media Handling Options
- Removing the Standard Bezel
- Installing the Label Dispenser
- Installing the Standard Media Cutter
- Installing the Linerless Media Cutter
- Installing the Linerless Media ‘Tear-Off’ Bezel
- Media Roll Core Size Adapters
- Print Resolution Upgrade Kits
- Installing the Attached Power Supply Base Options
- Installing the Attached Battery Base Options
- Installing the Battery into the Attached Power Base
- User Interface
- LCD User Interface
- Meaning of the Indicator Light Patterns
- Display Controls and Menus
- Battery Indicators and Controls
- 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
- 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
- Ribbon Cartridge Programming Commands
- Printing with the Attached Battery Base and Battery Option
- Printer Fonts
- EPL Line Mode - Direct Thermal Printers only
- ZD620 and ZD420 Locking Printer Option
- Zebra® ZKDU — Printer Accessory
- ZBI 2.0™ — Zebra Basic Interpreter
- Setting the Power Failure Recovery Mode Jumper
- USB Host Port and Link-OS Usage 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
- 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
- Universal Serial Bus (USB) Interface
- Serial Port Interface
- ZD620 / ZD420 Thermal Transfer Models
- ZD620 / ZD420 Ribbon Cartridge Thermal Transfer Models
- ZD620 / ZD420 Direct Thermal Models
- Printer Diagnostics
- Media
- ZPL Configuration
Maintenance
225
5. Cleaning Only — Clean the platen with the alcohol moistened swab. Clean from the center out.
Repeat this process until all of the roller surface has been cleaned. If there has been heavy adhesive
build-up or label jam, repeat with a new swab to remove residual contaminants. Adhesives and oils, for
example, may be thinned by the initial cleaning but not completely removed.
Important • LINERLESS PLATENS — Only use the adhesive side of a piece of linerless media to gently lift the
particles from the plater roller for cleaning.
6. Discard the cleaning swabs after use - do not reuse.
7. Make sure the bearings and drive gear are on the shaft of the platen roller.
8. Align the platen with the gear to the left and lower it into the printer’s bottom frame.
9. Rotate the platen bearing latch release tabs down on the right and left sides towards the rear of the
printer and snap them into place.
10.Allow the printer to dry for one minute before closing the dispenser door, media cover or loading labels.