Important Precautions - Genie 11891 Bedienungsanleitung

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Important Precautions

• Never try to take the calculator apart.
• Handle the calculator carefully, and avoid dropping it.
• Do not operate the keys roughly. As you operate the keys,
monitor your input by watching the display to make sure
that values are being input correctly.
• Avoid using the calculator in very hot or cold areas (below
32°F / 0°C, or above 104°F / 40°C). Also avoid heavy dust and
moisture.
• When using paper, be sure that you install it correctly.
• To clean the calculator, wipe it off with a soft cloth. You can also
clean the exterior by wiping it with a soft cloth that has been
moistened with a weak solution of water and a neutral detergent.
• Never use volatile fluids such as lacquer thinner or benzine, etc.
when cleaning the calculator.
• Be sure to switch the power off after you finish using the calculator
or if you do not plan to use it for a long period. As with all electrical
appliances, it is also a good idea to unplug the power cord from
the AC outlet if you are not going to use the calculator for
a long time.
• Always make sure that roll paper is installed in the calculator
before using any of the Function Selector settings that activates
the printer.
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