| Issue | Likely Fix | |-------|-------------| | Won't power on | Charge for 30 min. If still dead, press Reset pinhole for 5 sec. | | Recording has hiss | Turn off AGC. Lower input gain. Use foam windscreen. | | Can't see files on PC | On device, Menu → USB Mode → Force Mass Storage (not charge-only). | | Bluetooth won't pair | Delete old pairings (Menu → Bluetooth → Clear list). Max 3 stored devices. | | File is missing | Check VAR mode – no sound = no file. Try recovery tool from nako.com/support |
Keep a lightweight, tare-weight plastic bowl dedicated to the Nako Na-617a. Note its weight (e.g., 42g) and quickly tare before each use without re-zeroing.
Limited Warranty Nako Electronics warranties the NA-617A against defects in material and workmanship for a period of 24 months from the original purchase date. This warranty does not cover damage resulting from misuse, accidents, unauthorized repairs, or natural disasters.
Customer Support For technical assistance, spare parts, or warranty claims:
Please have your Serial Number (located on the rear label) ready when contacting support.
© 2023 Nako Electronics. All rights reserved. Specifications subject to change without notice.
The Nako NA-617A is a compact, battery-powered electronic digital clock primarily designed for automotive use. It features a monochrome LCD display and includes functions such as a stopwatch, alarm, and calendar. Core Specifications
Power Source: Operates on a single LR1130 (or AG10) button cell battery.
Display Modes: Normally shows hours, minutes, seconds, and the day of the week. Time Format: Supports both 12-hour and 24-hour formats. Nako Na-617a User Manual
Mounting: Typically includes a mounting bracket and double-sided adhesive tape for dashboard attachment. User Operation Guide
The device is controlled via three primary buttons: M (Mode), S (Lap/Set), and D (Start). 1. Setting the Current Time and Date
Enter Setup: Press the M (Mode) button three times until the seconds start flashing.
Select Parameter: Press S (Lap/Set) to cycle through seconds, minutes, hours, day of the month, month, and day of the week.
Adjust Value: Press D (Start) to increase the value of the flashing parameter.
Confirm: Press M (Mode) once more to save and return to normal display. 2. Alarm Settings
Set Alarm Time: Press M (Mode) twice. Use S to toggle between hours and minutes, and D to adjust the values.
Enable/Disable Alarm: While in the normal time display, press and hold S and D simultaneously. A bell icon appears on the screen when the alarm is active. | Issue | Likely Fix | |-------|-------------| |
View Alarm Time: Press and hold S (Lap/Set) during normal operation. 3. Stopwatch Function Enter Mode: Press M (Mode) once. Start/Stop: Press D (Start) to begin or stop timing.
Reset: While stopped, press S (Lap/Set) to reset the counter to zero. Exit: Press M (Mode) to return to the standard clock. Additional Features
Date Display: Briefly press D (Start) while in the normal time mode to see the current date.
Build: Constructed from plastic with a minimalist design aimed at reducing visual clutter.
Availability: These clocks are widely available on platforms like AliExpress and OZON. Часы секундомер NAKO NA-617A - AKSmania
Nako NA-617A is a compact, multi-functional digital clock frequently used in vehicles or as a desk accessory. It features an LCD display showing hours, minutes, seconds, and the day of the week, along with alarm and stopwatch capabilities. Button Layout The device typically uses three main buttons:
Cycles through different functions (Time, Alarm, Stopwatch, Time Setting). S (Set/Lap):
Used to select specific fields for adjustment (e.g., switching between hours and minutes) or to view the alarm time. D (Start/Date): Please have your Serial Number (located on the
Used to advance numbers during setup or to view the current date. Basic Operations 1. Setting the Time & Date Enter Setting Mode: button three times until the seconds begin to flash. Adjust Seconds: to reset the seconds to zero. Navigate Fields: to move through the fields in this order:
Minutes → Hours → Day of Month → Month → Day of Week Change Values: While a field is flashing, press to increase the value.
once to save your settings and return to normal timekeeping. 2. Alarm Functions View Alarm:
button while in normal time mode to see the current alarm time. Set Alarm: twice to enter alarm setting mode. to toggle between hours and minutes. to adjust the time. Toggle Alarm/Chime: and then press
simultaneously. A bell icon appears when the alarm is active. 3. Using the Stopwatch once to enter stopwatch mode. to start or stop the timer. while the timer is stopped to reset it to zero. Technical Specifications Typically powered by one (or AG10) button cell battery.
Often comes with a flexible stand and double-sided adhesive tape for dashboard mounting. 12/24-hour format options. replace the battery Часы секундомер NAKO NA-617A - AKSmania
A: No. Only avoirdupois ounces (standard) and fluid ounces.
For extreme precision (e.g., espresso dosing), turn on the scale 2–3 minutes before use. This stabilizes the internal load cell temperature.
| Menu Group | Options | |------------|---------| | Record Settings | Format, AGC, Low-cut, VAR, Pre-record (2 sec buffer) | | Playback | Repeat mode (1/all/random), Play speed (0.5x–2.0x) | | System | Backlight timer (5s–always on), Auto-off, Date/Time, Language (EN/ES/FR/DE/JA) | | Storage | Format SD card, Switch recording to SD when full | | Device Info | Firmware version, Used/total space |