Trek 156A, Руководство оператора

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Safety Terms and Symbols
Terms in the Manual
These terms may appear in this manual:
Warning:
Warning statements identify conditions or practices that could result in
injury or loss of life.
Caution:
Caution statements identify conditions or practices that could result in
damage to this product or other equipment.
Symbols on the Product
These symbols may appear on the instrument:
Warning, risk of electric shock
Caution, refer to Operator’s Manual
CAT I
Installation category I (overvoltage category): Classification for the
operation of a unit using voltage systems or circuits with required
standardized limits for transient voltages. Category I pertains to
voltages supplied at the peripheral level, with smaller tolerances for
transient voltages as specified by the Low-Voltage Safety standard
(EN 61010-1).
This symbol refers to the compliance of the equipment to the
European Council (E.C.) standards.
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Safety