AXIOMET AX-155 Расширенная инструкция онлайн [2/12] 527864

SAFETY WARNINGS

The following safety information must be observed to insure maximum personal safety during the

operation at this meter:

• Measurements beyond the maximum selected range must not be attempted.

• Extreme care must be taken when measuring above 50 V, especially on live bus-bars.

• To measure voltage, the instrument must not be switched to a current or resistance range, or to

the diode check or buzzer position.

• Circuits must be de-energised and isolated before carrying out resistance tests.

• The rotary selector switch must only be turned after removing test connections.

• All external voltages must be disconnected from the instrument before removing the battery.

• Test leads and prods must be in good order, clean, and with no broken or cracked insulation.

• UK Safety Authorities recommend the use of fused test leads when measuring voltage on high

energy systems.

• Replacement fuses must be of the correct type and rating.

• The instrument must not be used if any part of it is damaged.

• Warnings and precautions must be read and understood before an instrument is used. They must

be observed during the operation of this instrument.

Symbols used on this instrument are:

Caution: refer to accompanying notes.

This symbol indicates that the operator must refer to an explanation In the

Operating Instructions to avoid personal injury or damage to the meter.

Caution: risk of electric shock

This WARNING symbol indicates a potentially hazardous situation, which if not

avoided could result in death or serious injury.

This CAUTION symbol indicates a potentially hazardous situation

This symbol advises the user that the terminal(s) so marked must not be

connected to a circuit point at which the voltage with respect to earth ground

exceeds (In this case) 1000VAC or VDC