If the buttons on your specific unit are not labeled, the button is usually the lower-left or top-right (Lap), D is often the top-right or lower-right (Start), and M is the bottom-left.
: Shifts the clock firmware cycles between standard time, stopwatch, alarm setting, and time modification modes.
If you followed the steps and the clock still rings, try these troubleshooting tips:
Watch the top of the LCD screen for small icons: Bell Icon: The daily alarm is active. Signal/Lines Icon: The hourly chime (beep) is active.
Use the D button to change the numbers. Some users find that setting the alarm to a "hidden" or blank state works better than trying to toggle it off. nako na-613d disable alarm
Used to cycle through time, alarm setting, and stopwatch modes.
Push both the S (Start/Set) and D (Date/Adjust) buttons at the same time to choose between turning the alarm on or off.
How to Disable the Alarm on a Nako NA-613D Digital Clock The Nako NA-613D is a highly popular, budget-friendly digital stopwatch and clock. Because it features a compact interface with only three buttons, navigating its settings can feel incredibly frustrating. If your Nako clock is beep-beeping at an inconvenient time every day, you can turn the alarm off completely with a quick button combination.
admin123 alarm off (Replace admin123 with your actual password; default is often 123456 ) If the buttons on your specific unit are
Disabling the alarm doesn’t always mean turning off all alerts. You can mute the audible siren, disable specific alarm types via SMS commands, or use the mobile app.
: Press and hold the S (Set) button and the M (Mode) button at the same time.
Note: According to 2020 instructions for a similar Kenko KK-613D model, to activate or deactivate the alarm, the clock must be in the initial time-tracking mode, followed by pressing the D and S keys simultaneously . 3. How to Silence the Alarm When it is Ringing NAKO NA-613D is currently ringing and you just want to silence it:
In normal time mode, press and hold the S button. The screen will switch to show your programmed alarm time for as long as you hold the button down. Change the Alarm Time: Signal/Lines Icon: The hourly chime (beep) is active
Na-613D Quartz Clock for Kitchen Timer Car Desk Carriage Clock
: Cycles through the clock functions, including regular time, stopwatch, and alarm setting modes.
If all the weekday indicators light up or flash, the hourly chime is .
