The Mastech 1803C/1803 power supply states:
"For restrictec current protection mode switch on the power supply ON/OFF switch 7, adjust controls 3 anti-clockwise to the minimum voltage to the minimum position, adjust controls 4 clockwise to set the desired output voltage level then connect the load to the output terminals 5 & 6. Adjust controls 3 clockwise to set the output current at the desired level for restricted current protection." What does that actually mean?
It is gibberish to me.