Introduction .............................................................................................................. 1-1 
Welcome .............................................................................................................................. 1-1 
Extended warranty ............................................................................................................... 1-1 
Contact information .............................................................................................................. 1-1 
CD-ROM contents ................................................................................................................ 1-2 
Key features ......................................................................................................................... 1-2 
Standard accessories ........................................................................................................... 1-2 
Optional accessories ............................................................................................................ 1-3 
Available services ................................................................................................................ 1-3 
General ratings ..................................................................................................................... 1-3 
  Quick reference ........................................................................................................ 2-1 
Front-panel overview ............................................................................................................ 2-1 
Rear panel overview ............................................................................................................ 2-2 
Installing the system ............................................................................................................. 2-2 
Dimensions ............................................................................................................................... 2-2 
Adjust the carrying handle ......................................................................................................... 2-3 
Power the instrument on or off .................................................................................................. 2-4 
Self-test procedure ............................................................................................................... 2-6 
Check the output .................................................................................................................. 2-7 
Voltage output check ................................................................................................................. 2-7 
Current output check ................................................................................................................. 2-8 
What to do if the power supply does not turn on ................................................................. 2-8 
  General operation .................................................................................................... 3-1 
Front-panel operation overview ........................................................................................... 3-1 
Panel description .................................................................................................................. 3-2 
Indicator description ............................................................................................................. 3-3 
Basic settings ....................................................................................................................... 3-3 
Set the voltage output or voltage limit for a specific channel ..................................................... 3-3 
Set the current output or current limit for a specific channel ..................................................... 3-3 
Save and recall the setups ........................................................................................................ 3-3 
Menu description .................................................................................................................. 3-4 
Default Set ................................................................................................................................ 3-4 
Enable Channels ....................................................................................................................... 3-5 
Protection Settings .................................................................................................................... 3-5 
Track CH1/CH2 ......................................................................................................................... 3-6 
Combine CH1+CH2 .................................................................................................................. 3-7 
User Settings ............................................................................................................................. 3-9 
System Info ............................................................................................................................. 3-10 
Overtemperature protection (OTP) .................................................................................... 3-11