Citizen iDP-3420, User Manual

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iDP3420/3421/3423 User’s Manual
CITIZEN
PRECAUTIONS FOR INSTALLATION
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Do not use or store the equipment in a place exposed to fire, moisture, or direct sunlight, or in a place
near a heater or a thermal device where the prescribed operating temperature and humidity are not met,
or in a place exposed to much oil, iron powder, or dust.
The equipment may become out of order, emit
smoke, or catch fire.
•
Do not install the equipment in a place like a laboratory where chemical reactions are expected, or in a
place where salt or gases are contained in the air.
There is a danger of fire or electric shock.
•
Do not put any object on the printer. It may cause trouble.
•
Do not use the equipment near a radio or TV receiver. Do not share the power from a plug socket a
radio or TV receiver is connected to. It may cause a reception problem.
•
Use the equipment only at the specified voltage and frequency. Otherwise, it may emit smoke and
catch fire or cause other problems.
•
Confirm that a plug socket used for connection has sufficient capacity.
•
Do not overload a single electrical outlet in connecting the power cable. It may result in the cable
catching fire or a power outage. Also, do not stamp or put any object on the cable.
•
Never connect a grounding cable to a gas pipe. There is a danger of explosion. When connecting or
disconnecting the grounding cable, be sure to disconnect the power plug from the plug socket.
•
When connecting/disconnecting the cables, be sure to turn off the power first, including the connected
side, and then connect/disconnect them, holding a plug and a connector.
Do not pull or carry the
equipment with a load applied to the cable.
•
Connect a connector cable securely. If a reverse-polarity connection is made, internal elements may
be broken or a mating device may be adversely affected.
•
Use a shielding wire or twisted pair wire for a signal line, in order to minimize noise effect. Avoid
connecting to a device that is likely to generate noise.
•
When a drawer kick connector is provided, do not connect any device other than the prescribed solenoid
specifications.
Negligence of this could cause trouble.
•
Use the equipment in an environment where there is a plug socket near the main body and you can
easily disconnect the power plug from it, to shut off the power.
•
When the equipment will not be used for a long period of time, unplug it.
•
When transporting the equipment, remove the rolled paper from it.
•
Install the equipment on a flat, stable desk in a well-ventilated place free from vibrations. (Do not
block the ventilation port.)