Scientific SM6016, Руководство пользователя

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8 SM6016
3. Safety Instructions
The following safety precautions are applicable to both operating and maintenance
personnel and must be observed during all phases of operation, service, and repair
of this instrument.
DO NOT OPERATE IN A FLAMMABLE OR EXPLOSIVE ATMOSPHERE
Do not operate the instrument in the presence of high dust, direct sunlight, high
humidity, strong electromagnetic radiation, etc.
NON-PROFESSIONALS SHUOLD NOT OPEN THE REAR COVER
Maintaining, substituting parts or adjusting the instrument should be made by
professional maintenance personnel. Please contact relevant distributor or our after-
sale service department.
DO NOT REMOVE OR MODIFY THE INSTRUMENT
Some replacements and unauthorized modifications might cause irreversible damage
to the instrument.
SAFETY WARNING
Strictly follow the relevant safety statements in this manual involving safety,
personnel injury, damage to the instrument, operation and environmental conditions
causing poor test.
Safety Guidelines
To ensure safe use of this instrument, follow the safety guidelines listed below:
•
This meter is for indoor use, altitude up to 2,000 m. For short-time outdoor
use, precautions should be taken to avoid direct sunlight, water and moisture,
electromagnetic radiation, dust and explosion.
•
The warnings and safety precautions should be read and well understood
before the instrument is used.
•
Use the meter only as specified in this manual.
•
Confirm that the circuits have been powered off and all capacitors in the
circuits been discharged before measuring in-circuit components.
•
Discharge all charging elements, such as capacitors, before testing.
•
The power for the meter is supplied with a single standard 8.4 V battery. But
also it is possible to operate from mains using a power adapter of
12VDC/150mA. If a power adapter is selected, please be sure to meet the
safety requirements of a relevant IEC standard.
•
The battery using in SM6016 is rechargeable. Do not charge non-
rechargeable batteries.
Safety Symbols
This symbol is a warning and indicates that the user should refer to the
operating instructions located in the manual.
D C power
Indicates inside pin is positive (+), outside is negative (-) .