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Preface
Thank you very much for choosing this instrument.
This manual is specially used to guide users to use and maintain this instrument correctly.
Please keep this manual carefully, and put it in an easy-to-find place for reference at any time.
Before installing and using this instrument, you must read the manual carefully to ensure safe and
correct use of this instrument.
The company will not be responsible for damages or accidents caused by non-standard operation,
abnormal use environment, special use or modification without the company's consent, accidents,
force majeure, etc.
Safety warning
1. The instrument should be placed on a flat and firm platform to ensure that the supporting feet of
the instrument are completely in contact with the platform surface, and there is no corrosive gas,
electromagnetic interference source, strong air convection, etc. around.
2. Please read the instruction manual carefully before installing and using this instrument. If you
have any questions about the operation of the instrument or the documentation, please contact us.
3. Inconsistent with the installation, operation and maintenance procedures described in the
instruction manual may cause danger.
4. This instrument must be operated by specially trained personnel who are familiar with relevant
test methods and have been educated in instrument operation safety.
5. Before turning on the power, you must check whether the input power is consistent with the
requirements of the instrument, and ensure that the shell of the instrument is in a good grounding
state.
6. Knotting, squeezing, bending or folding the power cord is strictly prohibited; if the power cord is
damaged, stop using it immediately.
7. If an abnormal situation occurs, please turn off the power immediately and contact us in time.
