Mindray BS-120 - 6 Hardware System; 6.2 Safety Precautions

6 Hardware 6-1
6 Hardware System
6.1 Overview
This chapter describes the function of circuit boards in BS-120/BS-130/
BS-180/BS-190.
6.2 Safety Precautions
WARNING
Don’t touch the circuit boards by hand or tools when the analyzer is
running.
If you need to detach the circuit boards, you must first cut off the
power of the analyzer.
Please wear gloves to protect the circuit boards from ESD
(electrostatic discharge) or release the charge first before detaching
the circuit boards.