Press once more to save your settings and return to the main clock display. 3. Setting the Daily Alarm To set or change the alarm time: Press M twice to enter Alarm mode (the hour will flash). Press D to change the hour. Press S to switch to minutes, then press D to change them. Press M to exit and save. 4. Enabling/Disabling the Alarm and Hourly Chime While in the normal time display: Check Alarm Time: Hold S .
: Requires specialized button batteries (AG10), though these are usually included at purchase.
Increments the digits upward when setting values and toggles display features. Operating Modes and Navigation Nako Na-617a User Manual
Accesses the specific numerical fields (Month, Day, Hour, Minute) you wish to change within a programming mode.
If the display becomes dim, buttons become unresponsive, or the clock resets frequently, it’s time for a new battery. Press once more to save your settings and
The Ultimate Guide and User Manual for the Nako Na-617a Digital Alarm Clock
Remember these three golden rules from the manual: Press D to change the hour
Press the D (Start) button to start the timer, and again to stop it.
: Noted for being a durable, long-term timekeeping solution despite its low cost. Cons :
The features a built‑in alarm function, which you can set for a specific time each day. The alarm setting mode is separate from the regular time setting mode.