Dymo LabelWriter 450 Duo Label Printer Quick Start Manual page 6

3. Connecting your LabelWriter Printer
Do not connect the printer to your computer until after the
NOTE
software installation is complete.
To connect the power
Plug the power cord into the power adapter. See Figure 3.
1
Plug the power adapter into the power connector on the back of
2
the printer. See Figure 4.
Plug the other end of the power cord into a power outlet.
3
Plug the USB cable into the USB port on the back of the printer.
4
When the software is completely installed, connect the other end of
5
the USB cable into an available USB port on your computer.
If the printer is not in the printer list when the installation is
Mac OS
complete, refer to the ReadMe file for instructions on how to add
the printer.
4
Power adapter
Power cord
Figure 3
Power
Figure 4
USB