When I press the Weather/Hazard button, I hear nothing on my Emerson CKW2000

SOURCE: Emerson clock radio model cks3029

When you set the alarm make sure that it is set to go off on the day of the week desired. This clock has the feature to allow for weekday, weekend, or both. The alarm mode button while the alarm set button is pushed to change. Observe the LED's below.

SOURCE: troublshooting my clock radio CKW2000 Emerson Research All Alert Clock Radio

I don't know if it work for everybody, but, I took out three of the batteries, then unplugged the radio and plugged it back in. That just left the bottom light blinking, I then pressed the power button on and back off. I had to reset time and date, but it got rid of the flashing lights.

SOURCE: No directions for Emerson S.A.M.E. weather research radio

We are all set. We found the directions. Thank you!

SOURCE: troublshooting my clock radia CKW2000 Emerson Research All Alert Clock Radio

I had the same problem...I removed the clock from the power source and took out all the batteries. I then put them all back in and plugged it back up. The lights stopped flashing! I did have to reprogram the date and time but all the county codes and defeated siren preferences were saved! Definately worth it.

SOURCE: Emerson Smartset Clock Radio setting for everyday alarm

You will need to reset the Clock/Radio's microprocessor. To do this you must unplug the Clock/Radio and remove the internal battery (CR2430). Let the Clock/Radio set without any power source for at least 2 hours. Then put the internal battery back in the Clock/Radio and plug it in to the a/c outlet. Test to see if the Clock/Radio functions have returned to normal. If the function have not returned to normal, you will need to replace the internal battery. Then let the Clock/Radio again set with out power for a period of at least 2 hours. after a 2 hour period, put the new battery in the Clock/Radio and Plug it into the a/c outlet. Test the functions to see if the microprocessor has reset to normal operation. If you are still having a problem with the Clock/Radio's operations , you will have to give the Emerson customer support a call. The Telephone number for the Customer support is 1-800-898-9020. You can call them between the hours of 7am-5pm CT. Give them the make and model number of your Clock/Radio and ask them for assistance with your problem. I hope this information helps you fix the problem with the alarm in the Clock/Radio.