IT7300 User Manual 
User Manual 
11
Chapter2 Quick start 
This chapter introduces the front panel, the rear panel, key functions and VFD display of the 
AC source.Make sure that you can quickly know the appearance, instruction and the key 
function before you operate the power supply, Help you make better use of IT7320 series. 
 
2.1 Front and Rear Panel 
 
The front panel of IT7321 
 ①② 
 
 
 
 
       ③④ ⑤ ⑥ ⑦ 
 
The front panel of IT7322/IT7322H/IT7324 
 
 
 VFD display
①  
 
② Rotary knob 
③Compound key, the local 
switch key and power switch 
 ④ Numeric keys and ESC 
 
⑤ Function keys 
⑥UP, DOWN, LEFT and RIGHT 
key 
 ⑦ Output terminals 
⑧ Power button