Manager Mode - Navien KD One UHA-422SG/M User Manual

MANAGER MODE

Menu setting function
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How to control the call signal bell and talk volume
- You can control the call signal bell and talk volume using the switch located on the side
of the product.
Screen setting (Brightness)
- By pushing the "Up" or 'Down" Button while you can see an image,
you can set the Brightness.
Status is indicated at the center of the bottom
- About 10 seconds after you have adjusted screen brightness(0~8, up to 9 phases)
with the "UP" or "DOWN" buttons, setting is complete and the indication disappears
from the screen.
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