Nako Na-617a User Manual -

The NA-617A allows you to save three distinct operational profiles.

: Setting the time generally involves pressing the "Set" or "Mode" buttons multiple times to cycle through hour and minute adjustments until the display flashes, then confirming the selection. Nako Na-617a User Manual

Pro Tip from the manual: Do not use the Nako Na-617a near strong electromagnetic fields (microwaves, large motors) as this can affect sensor accuracy. The NA-617A allows you to save three distinct

: Powered by a single AG10 (LR1130) button battery. Nako Na-617a User Manual