5-3 
5.2 Basic Operation 
 
5.2.1  Turning the Unit On 
 
Press the                key to turn the power on, the system starts initialization. 
Once initialization has been completed, self-diagnosis will run when the equipment condition has been 
checked, the screen switches to the standard screen. 
 
 
 
If the unit cannot be turned on, check the main power supply and the connection of display unit 
cable. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Press the          key to break the self-diagnosis and display the standard screen. 
 
 
 
5.2.1.1 Startup (Standard) 
 
If the self-diagnosis results are all "OK", the unit automatically switches to the standard screen. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Attention 
Memo 
Unit Initialization 
Self-Diagnosis Screen 
Display Unit 
Diagnosis 
Sensor Diagnosis 
OK
OK