V 
Preface 
To ensure safe and correct operation of the system, carefully read and understand this 
operator’s manual before operating the system. 
Structure of Operator’s Manual 
This manual mainly describes the structure, functions, installation, operation, maintenance of 
the system. 
This manual has two volumes.   
Basic volume – describes the structure, functions, operations and maintenance of the system. 
Advanced volume – describes the preset and measurements in detail. 
 
Symbols in Operator’s Manual 
The following table explains the safety symbols that may be used in this manual. 
Symbol Signification 
DANGER: 
Indicates an imminently hazardous situation which, if not avoided, will 
result in death or serious injury. 
WARNING: 
Indicates a potentially hazardous situation which, if not avoided, could 
result in death or serious injury. 
CAUTION: 
Indicates a potentially hazardous situation which, if not avoided, may 
result in minor or moderate injury. 
NOTE: 
Indicates a potentially hazardous situation which, if not avoided, may 
result in property damage.