Checkline DFX-7 - Manual (Page 80)

Dakota Ultrasonics
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4) Press the ENTER key to automatically adjust the display settings and bring
the waveform into view.
5) Once the signal is displayed, press the MEAS key to return to measurement
mode.
10.5 Brightness
The DFX-7 is equipped with a brightness feature to adjust the display visibility and
optimize battery life. It has an arbitrary scale with a values from 1-20, with 20
representing the brightest setting. The procedures for adjusting the brightness are
outlined below:
Adjusting Brightness
1) Press the MENU key once to activate the menu items tab. Press the MENU
key multiple times to tab right and the ESC key multiple times to tab left until
the DISP menu is highlighted and displaying the submenu items.
2) Use the UP and DOWN arrow keys to scroll through the sub menu items
until BRIGHTNESS is highlighted.