3nh HG Series Посібник з експлуатації - Сторінка 3

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3nh HG Series Посібник з експлуатації
Safety Instructions
The instrument is a safe device. Before operating, please read the safety
instructions and strictly comply with the following terms to avoid unexpected
damages. We shall not be liable for any losses by incorrect operation.
Battery
External
Power
Source
Gloss Meter

Introduction

The gloss meter is in accordance with IS0 2813(International Standard) and
GB/T 9754(China National Standard). It has the characters of easy to use,
stable performance and precise measurement.
Advantages
a. Large touch screen (3.5inch), high resolution (480*320), full-view display.
b. Comply with ISO 2813、 GB/T 9754、 ASTM D 523、 ASTM D 2457 standards.
The device configures a built-in battery.
Please use the original one. Do not use
other batteries to prevent unnecessary
damages.
Do not disassemble, extrude or heat the
battery.
When fully charged, please cut off the
external power supply in time.
Please charge the battery biweekly if long
time not use. Otherwise, it may cause the
damage of the battery.
For the first three times, please run out the
power and charge full to ensure the
battery reach the optimal state.
Please use the original power adapter
when charging. Otherwise, it will shorten
the battery life or cause explosion.
Please cut off the external power source if
you don't use it for a long time.
Do not use the device in inflammable and
explosive environment.
Do not disassemble the device which will
cause damage explosion.
Please stop using the machine when you
smell something burning and send it back
to repair center.