Connecting to the Power Supply; Plug the power supply cord into a standard electrical ; Do not connect the QL-500/550 to the USB port of your personal computer yet.- Page 16

GETTING STARTED

12

Connecting to the Power Supply

1

Plug the power supply cord into a standard electrical 
outlet.

Connecting to the Power Supply

• Check that the electrical outlet is 120 V before inserting the 

plug.

• Remove the power supply cord from the electrical outlet 

after you have finished using the QL-500/550.

• Do not pull the cord when removing it from the electrical 

outlet. The wire in the cord may become damaged.

Do not connect the QL-500/550 to the USB port of your personal computer yet.

Do not connect the QL-500/550 to your personal computer until 
directed to do so when installing the printer driver. If the QL-
500/550 is connected to a personal computer that does not have 
the printer driver software installed, the dialog box shown here 
will appear. Click [Cancel], remove the USB cable, and then 
install the printer driver software.
Refer to “Installing the Software” on page 16.