Precautions on Use 
To use the system safely and efficiently, please pay much attention to the following 
operation notes. 
Intended Use 
WARNING 
 
The system is an analyzer designed for in vitro quantitative 
determination of clinical chemistries in serum, plasma, urine and CSF 
samples. Please consult Mindray first if you want to use the system for 
other purposes. 
To draw a clinical conclusion, please also refer to the patient’s clinical 
symptoms and other test results.
  
Operator 
WARNING 
 
The system is to be operated only by clinical professionals, doctors or 
laboratory experimenters trained by our company or our authorized 
distributors. 
Environment 
CAUTION 
 
Please install and operate the system in an environment specified by 
this manual. Installing and operating the system in other environment 
may lead to unreliable results and even equipment damage. 
To relocate the system, please contact our customer service department 
or your local distributor. 
Preventing Interference by Electromagnetic Noise 
 
CAUTION 
Electromagnetic noise may interfere with operations of the system. Do 
not install devices generating excessive electromagnetic noise around 
the system. The electromagnetic environment should be evaluated 
prior to operation of the device. Do not use such devices as mobile 
phones or radio transmitters in the room housing the system. Do not 
use other CRT displays around the system. The electromagnetic noise 
might lead to system failures. 
Do not use other medical instruments around the system that may 
generate electromagnetic noise to interfere with their operations.