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Daily maintenance
1.light source. The life of the light source is limited. In order to prolong the service
life of the light source, do not turn on the light source when the instrument is not in
use. The continuous use time of the instrument should not exceed 3 hours. If you need
to use it for a long time, it is best to pause for 30 minutes.
2.To avoid dust and contamination of the instrument, cover the dust cover when you
stop working.
3.The sample base should be cleaned regularly with a cotton swab and 75% alcohol.
After each experiment, scrub with water once to keep the test head clean.
4.Wipe the upper and lower bases with clean, lint-free paper before the instrument can
perform the next sample test.
5.
If the instrument does not need to be energized regularly, it should be no less than
20~30min each time to keep the whole machine dry and maintain the performance of
electronic components.
Working environment requirements
1.The instrument should be placed in a dry room with a relative humidity of no more
than 85%.
2.The instrument should be placed on a sturdy, stable work surface and protected
from strong vibrations or constant vibration.
3.Indoor lighting should not be too strong, and direct sunlight should be avoided.
4.The fan should not be directly blown to the instrument to prevent the light source
lamp from affecting the normal use of the instrument due to unstable illumination.
5.Keep away from high-intensity magnetic fields, electric fields, and electrical
equipment that generate high-frequency waves.
6.The power supply voltage to the instrument is AC 100-220V, the frequency is
50/60Hz, and a good ground wire must be installed. It is recommended to use an
electronic AC voltage regulator or AC constant voltage regulator with a power of
more than 1000W to enhance the anti-jamming performance of the instrument.
7.Avoid use in places where corrosive gases such as hydrogen sulfide are present.
