1 
Preface 
Before using the system, please read this operation manual thoroughly for relevant operation instructions. 
Please keep this manual properly for convenient use. 
Intended Reader 
This manual is geared for clinical professionals to: 
  Operate the system; 
  Maintain and troubleshoot the system; 
  Learn about the system operation. 
What Can You Find in This Manual 
The system should be operated and maintained strictly as instructed by this manual. This operation manual 
covers principles, operations, daily maintenance and troubleshooting of the equipment. Please operate and 
service the equipment strictly as instructed by this manual. 
Conventions 
Safety Symbols 
Safety symbols alert you to potentially dangerous conditions and information that requires your attention. 
These safety symbols, together with related text, apply to specific procedures and appear as needed 
throughout this manual. 
 
When you see…  Then… 
WARNING 
 
 
Read the statement following the symbol. The 
statement is alerting you to an operating hazard 
that can cause personal injury. 
BIOHAZARD 
 
 
Read the statement following the symbol. The 
statement is alerting you to a potentially 
biohazardous condition. 
 
NOTE 
Read the statement following the symbol. The 
statement is alerting you to information that 
requires your attention. 
 
CAUTION 
Read the statement following the symbol. The 
statement is alerting you to a possibility of system 
damage or unreliable results.