Lcd Contrast; Serial Number - Honeywell MBeacon User Manual

8.1.1 LCD Contrast

The display's contrast is adjustable via this menu. To access it, press
[MODE] when its name is highlighted (dark circle):
The contrast value is shown in the display. Step through the digits from left to
right by pressing [MODE]. Change a digit's value by pressing [Y/+] to
increase and [N/-] to decrease. After the third digit, you see a flashing "?"
 Save your changes by pressing [Y/+].
 Exit without saving changes by pressing [N/-].
 Step back to the first digit by pressing [MODE].

8.1.2 Serial Number

This shows the Serial Number of the MBeacon. To view it, press
[MODE] when "Serial Number" is highlighted (dark circle):
The serial number is shown in the display:
MBeacon User's Guide
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