Na-617a User Manual | Nako

If you lose your printed copy, bookmark this guide or download an official PDF from the manufacturer’s support portal. For any issue not covered here, contact Nako technical support with your model number and purchase date.

: From the main home screen, press the M button two times. The alarm configuration screen will prompt, revealing a fixed flash on the digits.

Honest truth: Nako doesn’t maintain a public manual archive. But here are three places that actually work:

: When the display becomes dim, replace the AG10 button battery by opening the rear battery compartment.

Nako Na-617a User Manual
Nako Na-617a User Manual
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