User guide

Zebra GK420t User Guide COBISS System Management
8/18 © IZUM, 18. 3. 2013, VIF-NA-20-EN, V1.0
Colour
Status
Explanation and solution
Green
Flashing
Normal functioning
Red
Flashing
Labels or ribbon cartridge ran out.
Green
Double flashing
The printer is idle.
Orange
Double flashing
The printerhead is overheated.
Green and red
Alternately flashing
Flash memory is not programmed, the
printer requires service.
Red and green
Flashing twice red and
then once green
The printhead or motor has a failure, the
printer requires service.
Table 1: Status light
3 Installing driver
If the original or the latest version of the driver for Zebra GK420t is not installed on your local
computer, which is connected to the printer, install the driver or upgrade it. Drivers are available
on Zebra’s official web page
http://www.zebra.com/id/zebra/na/en/index/drivers_downloads.html or on the user’s CD
supplied with your printer.
When the downloading web page opens, select GK420t Desktop Printer from the Printer Support
drop-down list (see Figure 14).