Modding Eltek smps 1000

[frogz81]

Hi all,

Need advise, i have plan to buy 2nd hand Eltek smps 1000SI 48v,
this unit has adjustable voltage 40-58 Vdc, and i try to make bench power supply, Is it possible to change the voltage to 0v to 58 vdc. or 6v to 58Vdc

thanks

Found some schematic from russian site