Epson TM-U220II - Connecting the Power Supply Unit; Manual Purpose and Printer Features; Usage Restrictions and Unpacking

iii Rev. A
Safety Precautions
Key to Symbols
The following symbols are used in the documentation for this product. See the specific warnings
and cautions at appropriate points throughout this guide.
WARNING:
Warnings must be followed carefully to avoid serious bodily injury.
CAUTION:
Cautions must be observed to avoid minor injury to yourself or damage to your
equipment.
Note:
Notes have important information and useful tips on the operation of your printer.