Zebra Technologies GX430t, GX420t manual See Cleaning the Printhead on

Models: GX420t GX430t

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66

Maintenance

Cleaning

Cleaning

When you clean the printer, use one of the following supplies that best suits your needs:

Cleaning Supplies

Order

Intended Purpose

Quantity

 

 

 

 

 

Cleaning pens (105950-035)

Set of 12

Clean printhead

 

 

 

Cleaning swabs (105909-057)

Set of 25

Clean media path, guides and sensors

 

 

 

You can obtain cleaning supplies at www.zipzebra.com.

The cleaning process takes just a couple of minutes using the steps outlined below.

Printer Part

Method

Interval

 

 

 

Printhead

Let the printhead to cool for a minute, then use a

When using ribbon:

 

new cleaning pen to swab the dark line on the

after every roll of

 

printhead cleaning from the center to the outside

ribbon; when using

 

edges of the printhead.

direct thermal: after

 

See Cleaning the Printhead on page 67

every roll of media.

 

 

 

Platen roller

Remove the platen roller to clean. Clean the

As needed.

 

roller thoroughly with 90% medical-grade

 

 

alcohol and a cleaning swab or lint-free cloth.

 

 

See Platen Cleaning and Replacement

 

 

on page 70

 

 

 

 

Peel bar

Clean it thoroughly with 90% medical-grade

 

 

alcohol and a fiber-free cleaning swab.

 

Media path

 

 

 

 

Let alcohol dissipate and the printer dry

 

 

completely.

 

 

 

 

Exterior

Water-dampened cloth.

 

 

 

 

Interior

Gently brush out printer.

 

 

 

 

Caution • Adhesives and media material can over time transfer onto the printer components along the media path including the platen and printhead. This build-up can accumulate dust and debris. Failure to clean the printhead, media path and platen roller could result in inadvertent loss of labels, label jams and possible damage to the printer.

Important • Using too much alcohol can result in contamination of the electronic components requiring a much longer drying time before the printer will function properly.

980612-001 Rev. A

GX420t / GX430t User Guide

12/14/07

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Zebra Technologies GX430t, GX420t manual See Cleaning the Printhead on

GX420t, GX430t specifications

Zebra Technologies has established itself as a leader in the printing solutions market, especially with the introduction of its GX series of thermal printers. Among the most notable models are the GX430t and GX420t, both widely recognized for their reliability, versatility, and advanced features.

The GX430t printer boasts a high-resolution printing capability of up to 300 dpi, making it ideal for applications where clarity and detail are paramount. This makes the printer particularly useful for producing labels that require intricate graphics and small text. On the other hand, the GX420t provides a resolution of 203 dpi, which is still impressive for standard label printing applications. Both models support a range of media types, including labels, tags, and wristbands, making them adaptable to various industries such as healthcare, retail, and manufacturing.

One of the standout features of the GX series is their ease of use. Both models incorporate a straightforward, user-friendly interface with a large graphic LCD display that simplifies operation and configuration. The printers are designed for quick setup and maintenance, with features like a clamshell design that allows for fast media loading. Additionally, both models come with USB and serial connectivity options, ensuring compatibility with a wide range of systems.

Both the GX430t and GX420t utilize thermal transfer and direct thermal printing technologies, offering flexibility depending on the application's requirements. The thermal transfer method enables the use of different ribbon types and materials, facilitating high-quality prints that are durable and smudge-proof. This is particularly important in environments where labels face wear and tear.

Another significant characteristic is their compact size, which makes them suitable for both desktop and mobile use. The GX series printers are designed for speed, with print speeds of up to 4 inches per second for the GX420t and slightly higher for the GX430t, enhancing productivity in busy environments.

Moreover, Zebra Technologies ensures that these printers are equipped with advanced management and monitoring capabilities. The ZebraSetup Utilities enable easy configuration, and the printer's status can be monitored in real-time, minimizing downtime and ensuring smooth operation.

In conclusion, the Zebra Technologies GX430t and GX420t printers stand out in the market due to their high-resolution printing capabilities, ease of use, and robust connectivity options. Their range of features makes them ideal for various industries, where reliable and high-quality label printing is essential. As businesses continue to seek efficient solutions for their labeling needs, these models provide a reliable choice, ensuring quality and performance as top priorities.