Star LC-8521 User Manual page 16

8 Printer Setup
Important!
Never try to move the print head while the printer is plugged into a power
outlet. Doing so can damage the printer. If you have just used the printer, let
the print head cool for a few minutes before you touch it.
Using your thumb and forefinger to squeeze the two tabs on the ribbon
cassette towards the center, carefully remove the cassette from the holder.
Use the procedure under "Installing the ribbon cassette" on page 6 to install
a new cassette.