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3. PRECAUTIONS
The printer is a precision electronic device. Handle it with much care.
3-1 Installation
The operating temperature range is 0°C to 40°C.
Do not install the printer in direct sunlight.
As the printer and the paper winder are not sealed, do not use them where dust is prevalent. If
conductive substances get inside the printer or the paper winder, they may cause the printer or the
paper winder to malfunction..
Do not subject to strong vibration.
Do not expose the printer to excessive noise or static electricity as that may cause the printer to
malfunction.
3-2 Connection of Power Supply/Ground
Ground the printer to the rear terminal of your scale or balance. Do not plug it in directly to any other
equipment. Do not use it commonly with power devices.
The power supply operates from 85 VAC to 264 VAC. Do not use with a three-phase power source.
Use a stable power supply free from instantaneous dropout or noise. Do not use a common source
for the power lines.
3-3 Power-Up Procedure
When the printer is connected to other devices, turn on the power of the other devices first, then turn on
the power of the printer.
If the power is turned on at the same time, start-up of the CPU of the connected devices may be
delayed and when the printer is set to the automatic print or dump print mode, the first data may not be
processed normally.
For manual printing, there will be no problem if the data is input several times after the power is turned
on.
AC power cord
Grounded AC plug adapter
Ground