Nako Na617a User Manual Exclusive Jun 2026

Alarm Time Configuration: Sets your daily wake-up or reminder trigger. Press Mode 3 Times →right arrow

When the LCD screen grows faint or resets randomly during vehicle ignition, the AG10 battery must be swapped. Remove the tiny Phillips-head screws on the rear casing plate, gently unclip the internal terminal bracket, slide out the dead coin battery, and insert a fresh AG10 battery with the positive ( ) side facing upward. nako na617a user manual exclusive

Hold S and press M . If all day-of-week icons light up, the chime is active. 3. Using the Stopwatch Press M once to enter stopwatch mode ( 00:00:00 ). Press D to start or stop the timer. Press S while the timer is stopped to reset it to zero. Device Specifications Display: Hours, minutes, seconds, and day of week. Battery: Uses one standard AG10 / LR1130 button cell. Alarm Time Configuration: Sets your daily wake-up or

Press the MODE button two times. The hours will flash. Adjust them with SET , switch to minutes using SELECT , adjust minutes with SET , and press MODE to exit. Hold S and press M