Promax TVHUNTER, Руководство пользователя

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USER’S MANUAL. TVHUNTER .
10/2010 Page 5
2. SAFETY RULES
2.1 General
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The safety could not be assured if the instructions for use are not closely
followed.
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Use this equipment connected only to systems with their negative of
measurement connected to ground potential .
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The mains adaptor is a Class I equipment . For safety reasons it must be plugged
to supply power lines with their ground.
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This equipment can be used in Overvoltage Category I installations and Pollution
Degree 2 environments.
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The mains adaptor must be used only indoors. It can be used in Overvoltage
Category II facilities and Pollution Degree 1 environments.
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When using some of the following accessories use only the specified ones to
ensure safety.
Mains power adapter.
Car lighter adapter.
Mains cord.
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Observe all specified ratings both of supply and measurement.
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Remember that voltages higher than 70 V DC or 33 V AC rms are dangerous.
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Use this instrument under the specified environmental conditions .
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The user is not allowed to perform changes inside the equipment. Any change on
the equipment must be done exclusively by specialized staff.
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Do not obstruct the ventilation system of the equipment.
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Use appropriate low-level radiation cables for input / output signals, especially on
high level signals.
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Follow the cleaning instructions described in the Maintenance paragraph.