The screen should be showing the current time (hour, minute, second, and week).
Ensure you aren't just hitting snooze. You must use the button combination mentioned in the "Quick Fix" section above to disable it permanently. nako na-613d disable alarm
: If you also want to toggle the hourly chime (a small "beep" every hour), repeat the same combination ( Hold S + Press D The screen should be showing the current time
Your alarm should now be disabled. If you're still having trouble, refer to your user manual or comment below and I'll do my best to help. : If you also want to toggle the
Press the MODE button again to return to the standard time display. Device Overview
: In many versions of this model, if the days of the week (MON, TUE, etc.) are all visible at once while holding S , the chime is on. If the day flags disappear, the chime is disabled. Quick Reference for Buttons Standard Function M (Mode)