Nova-Tech Digi–Sense 12-Channel Benchtop Scanning Thermometer - Manual (Page 33)

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Front panel displays and controls continued
How to adjust the display contrast
How to adjust the display contrast
The display contrast can be adjusted from 1 (very dark - the background
interferes with the display) to 50 (very light - display letters and numbers
are dim). This setting adjusts the contrast for varying viewing angles.
The default setting is 25.
To set or adjust the display contrast:
1. Push MENU until CONTRAST 1a is displayed and the current
contrast value 1b flashes.
2. Push and hold the Up or Down arrow keys to adjust the contrast
value quickly. Push an Up or Down arrow key to change contrast
one digit at a time.
The contrast changes as the value is adjusted.
3a. Push EXIT to save the adjustment and return to scanning, or
3b. Push MENU to switch to the next setup topic (set trigger type).
+ -
A L A R M
E X I T
MENU
1
S T O R E
2
L O G
3
R E C A L L
4
P R I N T
5
M A X
6
M I N
7
A V G
8
H O L D
9
S C A N
1b 2 1, 3b
3a
1a
0
CLEAR
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