Unknown Printer

How to Identify and Fix Common Problems ?

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Zebra ZQ620 Labels

Zebra`s ZQ620 printers have a minimum media width of 31.8mm and a maximum width of 79.2mm.

Zebra ZQ610 Labels

Zebra`s ZQ610 printers have a minimum media width of 15.9mm and a maximum width of 53.8mm.

ZPL is a print language used by many label printers. A print language is a set of commands that can be used to draw elements like text, shapes, barcodes and images, combine these elements, and finally print them.
Zebra Programming Language (ZPL) is the command language used by all ZPL compatible printers. It is a command based language used by the printers as instructions to create the images printed on the labels. This article contains links to manuals, examples and specific information related to ZPL Commands.
Print shipping label sizes

One of the most common shipping label sizes is 4×6 inches, which is 10×15 in centimetres. This size is ideal for containing all of your shipping information on it.

The standard label format for inkjet printers is a horizontal letter (PDF) on 8.5×11 inch paper. On this paper, you can print a maximum of two labels per page (each label takes up half a page). Labels printed via thermal label printer are usually in a vertical 4×6 inches format.
Label Size:

Available in three sizes, 101.6 x 152.4mm, 100 x 50mm and 76 x 50mm. 101.6 x 152.4mm labels come with 85 labels per roll and 16 rolls in a box.

Connects to your computer via USB or Bluetooth and easily print shipping labels.
This Zebra ZD410 model the most flexible connection options including USB, Bluetooth LE (BLE), Bluetooth 4.0 and 802.11A/C WiFi – making it easy to use with all Android and Apple iOS devices (iPhone, Mac, iPad).
A ZPL file is the printer format for Zebra Printers. It is a small file with markup telling the printer how to visualize a label. It`s basically just a text file containing instructions (ZPL programming language).
ZPL forma (Zebra label printers)

Our solution supports the ZPL format, used by popular Zebra label printers (10×19 cm labels).

254.254 on Zebra Card Printer. If your network does not have DHCP enabled and will not assign the printer an IP address once it is connected the printer may pick up a default IP address of 192.168. 254.254 when the network connection is detected.
Click the “Open Data” button on the Viewer window to open the ZPL file. Select “From file” and click “OK” on the “Select” dialog box that appears. Now find the file you downloaded, select it, and click Open. You can now see the label contained in the ZPL file shown in the eFORMz Viewer window.
ZPL font file – Zebra Printing Language file, sent to the printer and stored in Flash memory. . TTF font file – True Type Font file, installed on the PC. . ZSE encoding file – Zebra Encoding File, sent to the printer and stored in Flash memory.
ZPL Programming Manual Excerpt

Description The ^FB command allows you to print text into a defined block type format. rotation specified for the text string. The ^FB command also contains an automatic word-wrap function. If the value is less than font width or not specified, text does not print.

Basically 4×6 paper size is used when printing labels with thermal printers. Unlike normal desktop printers using normal A4 papers, thermal printers are using heat-sensitive sticker paper which is faster in printing and allows you to stick the label on the package directly.
To find the correct label size: Measure the entire circumference of the labeling surface with a flexible tape measure. If a tape measure isn`t handy, simply wind a piece of paper around the labeling surface and mark the spot where it overlaps; then, measure from the edge of the paper to your mark with a ruler.
Measure the bottom face of the bottle from one side to the other with a flat ruler. This is your bottle diameter. Multiply the diameter by pi (3.14), and the resulting number is your circumference. This is the width of your label.
A typical barcode measures 1.469 inches wide by 1.02 inches high, but you can adjust the size as necessary as long as you stay between the following minimum and maximum recommended barcode sizes.
Zebra GC420T 101.6×76. 2mm Thermal Transfer Labels offer a cost effective solution for office & industrial applications. The labels measure 101.6mm x 76.2mm and are supplied with a Permanent Adhesive.
50.8 mm × 25.4 mm 5.08 cm × 2.54 cm 2.03 inches × 1.02 inches Rectangle Labels for Roll Label Printers.
Zebra ZQ510 Labels

Zebra`s ZQ510 printers have a minimum media width of 35mm and a maximum width of 80mm.

The user-friendly Zebra ZT610 label printer has a maximum print width of 104 mm, making it the smallest model of the Zebra ZT600 series.
The Zebra ZQ511 Direct Thermal Mobile Printer is an easy-to-use and cost effective solution for printing 2.83 inch-wide (72 mm) labels and receipts on the go.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

Roller not rolling
ANSWER : try here:

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roller stop retracting
ANSWER : You win the dumbest post of the year so far award.

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ANSWER : From what I have just read, it might be the problem in this printing program. I think you should reestablish it , or delete and set the new licensed one. If you still have a warranty, you may check it for free or check it at write essay 24h .

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bits of paper stuck in rollers, how do i remove cover?
ANSWER : every model of printer is different so without knowing what type of printer it is nobody can tell you how to remove the cover without sounding like a smarty. Some sap on and others have multiple screws.

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Printer jams paper from both trays even after replacing pick up roller
ANSWER : Update: I have the duplex model, and when the paper seems to reach the point where it jams, the printer squeals like two rubber parts are rubbing together when they’re not supposed to.

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LaserJet 1320 Transfer Roller Question
ANSWER : I have the same problem, have You found It? Thanks, Paolo.

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Toner drum blades.
ANSWER : http://www.partsmart-corp.com/wb-bx-wiper-blade-hp4vcanonbx/28395

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Pick off roller won't turn
ANSWER : That’s a common problem on that printer. There is a plastic clutch that splits. You’re done since there aren’t any replacements available.

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