iDP3420/3421/3423 User’s Manual
8 CITIZEN
4. OPERATION
4.1 Connecting the Power Cord
1. Turn off the Power switch.
2. Connect a power cord connector to the power connector located on the back of the printer.
3. Connect a power cord plug to a plug socket where the specified voltage is available.
CAUTIONS : • Use the AC power supply different from the one used for any noise-generating device.
• When disconnecting the power cord, be sure to hold its plug.
• Pulling the power cord could damage it and result in a fire, electric shock, or snapping of
the wire.
• If lightning has occurred in the nearby area, disconnect the power cord from the plug
socket and refrain from using the printer. A lightning strike could result in a fire or
electric shock.
• When the printer is not used for a long period of time, be sure to disconnect the power
cord from the plug socket for safety.
Power Cord
Power
Connector
