[0-30 Vdc Stabilized Power Supply]

r21 is in correct place.
Short history of my problem :
When i start power supply first time everything was ok. current limiter worked etc... but when i short circuit output then q4 burned, i replace q4 with new 2n3055 and q2 with bd243. Now when i short output curent limiter  work v out = 0v but led dont light. In normal operation current limit is work "too good" :) when i turn P2 only little led light and v =0v

[0-30 Vdc Stabilized Power Supply]

Thanks for reply
voltage in pin 4 is ok -5.5V

problem is that when i turn P2 only little curent limiter is start and v out =0

[0-30 Vdc Stabilized Power Supply]

Hi, can anybody help me ?

I have problem with current limiter, when I short output current limiter is works but led dont lights, when I normaly work on this power supply and i want set current limit with P2 led imediatly light and Output voltage is 0V.

sorry for my english..