The Auto Power Off function automatically turns off the DB-90’s power if no operation or adjustment is made within 60 minutes after any button is pressed. This feature is particularly beneficial when using the device solely on battery power, as it helps to prevent unnecessary depletion.
Follow the steps below:
- While holding the TAP button, switch on the power of the DB-90. "OFF" will show in the display, indicating that the Auto Power Off feature is disabled.
- Release the TAP button.
Note:The Auto Power Off function will be enabled the next time the DB-90 is turned on again.