Quick Start 
  Copyright © ITECH Electronic Co., Ltd.  22 
 
 
System Self-Test 
The self-test function of the electronic load can be enabled to test the Lcd, Led, 
Dsp and Backup Ram. Specific steps are as follows: 
1.  Press [Menu] to enter. 
2.  Press [>>] in this interface, and the system menu is scrolling. 
3.  Select  [SELF  TEST]  in  this  interface,  and  the  system  enters  the  self-test 
interface. 
 
 
4.  Press [START] and the system starts self-test, including Lcd, Led, Dsp and 
Backup Ram. 
5.  If OK appears behind the self-test item, the item has passed self-test. If NG 
appears, the  user should check self-test results, such  as the clarity of LED 
display, etc. 
Input Inspection 
The minimum AC input voltage of IT8600 AC/DC electronic load is 50Vrms. 
The minimum DC input voltage of IT8600 AC/DC electronic load is 10Vrms. 
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