CAUTION
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Connect the printer to a ground.
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Electric leakage may cause an electric shock.
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Do not connect the printer’s ground to any of the following:
* Gas piping
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A gas explosion could result.
* Telephone line ground
* Lightning rod
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If lightning strikes a large surge of current may cause fire or shock.
* Water pipes
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Plastic water pipes should not be used for grounding. (Those approved by
a Waterworks Department may be used.)
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Before connecting or disconnecting the grounding lead to or from the
printer, always unplug it from the electric outlet.
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