17
Chapter 1 Product Overview
1
Control Panel
Power LED
Lights when the power supply is on.
Off when the power supply is off.
Flashes during the network to start up, when waiting for power off, or updating firmware.
Error LED
Lights or flashes when an error occurs. (For information about the flashing patterns, see "Status and Errors"
on page 19
.)
Lights after the power is turned on or after a reset (offline). Automatically goes out after a while to indicate
that the printer is ready.
Off when the printer is in standard mode (online).
Paper LED
Lights when the roll paper is out.
Flashes to urge user to operate the Feed button.
Connectors
All connectors are located on the lower rear of the printer.
Do not turn on by using the power switch while waiting for the power to turn off (when the Power
LED is flashing). Otherwise, it may not startup correctly.
The installed interface varies depending on the model.
Do not insert a Type-B USB connector into the LAN connector or the drawer kick connector. If it
is inserted, the connector, printer, and the system may malfunction.