iDP3420/3421/3423 User’sMa nual
8CITIZEN
4. OPERATION

4.1 Connecting the Power Cord

1. Turnoff the Power switch.
2. Connect a power cord connector to the power connector located on the back of the printer.
3. Connect a power c ord plug to a plug socket where the specified voltage is ava ilable.
CAUTIONS : •Use the AC power supplydifferent from the one used for anynoise-generat ingdevice .
•Whendi sconnecting the power cord, be sure tohold its plug.
•Pulling the power cord could damage it and result in a fire, electric shock, or snapping of
thewire.
•If lightning has occurredin the nearby area, disconnect the power cord from the plug
socket and refr ain from using the printe r. A lightning st rike could result in a fir e 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