Ken tech atomic clock didn't reset when dst started

Had the same problem and figured it out (not AT ALL intuitive).

To change time zone:
1) Toggle the "MODE" button over to ALARM function.
2) Press the "SET" button and this will switch time zones.

Hope that helps ease the same frustration I felt.

DORTHY DO YOU HAVE MANUEL? KEEP HITTING SET BUTTON UNTIL YOU GET TO ZONE?

it does not need setting when you put batteries in it, it sets itself, all you can adjust is the DST function

I know this is old, but just press the set button. Don't hold it down, just press it once.

I had the same problem with my atomic clock. Had to move it to a clear area, one without obstrucions. It set itself almost instantly

Make sure that it has fresh batteries, set it for the correct time zone, set the DST switch to ON (unless your time zone does not use DST), then place the clock on a solid surface, outside if possible, so that the face of the clock is pointed roughly towards Fort Collins, Colorado. It should reset in a couple of hours - or less.

I have one of these, and look for the manual on the 'Net every time DST changes, and eventually figure it out. Here's how: (1) Hold down the ALM/SET button until you get past the alarm setting and you see 24H or 12H. (2) Step through the settings by pushing the ALM/SET button, changing each as desired by pressing the +/CYCLE button. Eventually you'll wind up with the time zone indication flashing (it's really tiny, and appears just below the time indication). Press the +/CYCLE until you get to the desired time zone. (3) After the screen quits flashing, press the -/DST button to get the desired setting. I hope this helps, and that I can find this post again next time change!

Perhaps you've already tried this but on my atomic clock I have to select the DST option and make sure you're in the correct time zone.

Are you talking about your clock? Maybe a Timex T311T or Kro** or whatever. The auto clock sync did **t work for a lot of atomic clock owners, ** one is saying why. But the idea of DST brings a lot of tech**logy into play. And some atomic clocks are well k**wn for this problem.