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2. Parts Identification and Nomenclature

2-1. U Model

Cover open lever
Pull this lever in the
direction of the arrow to
open the printer cover.
Control panel
Features LED indicators to indicate
printer status and switches to
operate the printer.
Power switch
Used to turn on/off
power to the printer.
Power connector
For connection of the
power cord.
Peripheral drive connector
Connects to peripheral
units such as cash draw-
ers, etc.
Do not connect this to a
telephone.
USB connector
For connection to a
host computer using a
USB cable.
Printer cover
Open this cover to load or
replace paper.