Safety Rules
General Information
Please carefully read this user manual before starting to use the instrument and follow its prescriptions with the
utmost care. This user manual is part of the delivery, hence must be always kept together with the instrument on
its working place.
It is imperative that every person operating with this system has read and fully understood this manual. The non-
observance of the instructions contained herein, or improper use may involve damages/injuries that are not
covered by product liability.
Electrical safety
The instrument must be used within the rated voltage. Prior to use, please check if the wire is aged. In case of
aged wires, please contact the after-sales service for inspection. It is forbidden to disassemble the instrument and
to connect internal circuit parts, to avoid a short circuit or open circuit.
Fire safety
Numerous reagents are flammable and explosive. When the solvent vapor concentration reaches a certain level, it
becomes flammable and could cause fire. The instrument should be kept away from the sources of ignition and
high temperature places. If there is solvent pungent smell, carefully check whether there is gas or liquid leakage,
and turn off the power.
Chemical safety
During the working of the unit, some solvents inside or outside of the unit may form peroxide or flammable and
explosive gasses. Do pay enough attention to avoid explosion when processing hazardous or unknown
substances.
Recommendation
Make sure you read and understand all instructions and safety precautions list in this manual before installing or
operating your unit. If you have any questions concerning the operation of your unit or the information in this
manual, please contact our Customer Service Center.