Nako Na-617a User Manual Jun 2026

If the display becomes dim or fades out, unscrew the back cover and replace the button cell battery with an equivalent replacement. Nako NA-617A clock - AliExpress 15

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. Nako Na-617a User Manual