About Labels; Label Rolls; Label Cassettes; About Label Rolls - Sanford LabelWriter® 450 Duo Label Printer User Manual

All DYMO label printers that are compatible with DYMO Label software use either DYMO
LabelWriter label rolls or DYMO D1 label cassettes.
The only supplies you will ever need for your printer are the labels. We recommend you
only use DYMO-branded labels.

Label Rolls

LabelWriter label rolls come in a variety of shapes and sizes; including address, shipping,
and file folder labels. You can also order custom labels to fit your exact needs.
All LabelWriter printers use DYMO LabelWriter label rolls.

Label Cassettes

DYMO D1 label cassettes are available in a variety of colors, materials, and widths.
The LabelWriter Duo, LabelManager 500TS, LabelManager 420P, LabelManager PnP,
LabelManager PCII, LabelManager 450D, and LabelPoint 350 use DYMO D1 label
cassettes.

About Label Rolls

DYMO LabelWriter printers use advanced thermal printing technology to print on specially
treated, heat-sensitive labels. This means you will never have to replace toner, ink
cartridges, or a ribbon to print labels.
Direct Thermal printing works by transferring heat from a thermal print head to specially
treated labels. The thermal print head contains a row of miniature heating elements that
press against the treated label. As a heating element touches the specially treated label, a
thermal reaction causes the specific point on the label to turn black.
The only supplies you will ever need for DYMO label printers are the labels. We
recommend you only use DYMO-branded labels.
DYMO's warranty does not cover malfunction or damage that may be caused by the
use of labels other than DYMO-branded labels. Because DYMO LabelWriter printers
use thermal printing technology, you must use specially designed and manufactured
labels. The thermal coatings used on labels other than DYMO-branded labels may not
be compatible, and may provide unsatisfactory printing or cause the printer to
malfunction.
The LabelWriter Duo uses both LabelWriter label rolls and D1 label cassettes.
Chapter 14

About Labels

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