Dakota Ultrasonics DFX-8 plus MANUAL2 - Manual (Page 57)

DFX-8
Ultrasonic Thickness Gauge
53
Performing a Manual Probe Zero (On Block)
Note: When the zero probe option is set to manual, the probe zero disk
(battery cap) located on the top of the gauge will be used as a zero standard
and the warning screen illustrated above will be displayed.
1) Press the OK or ESC keys to enter the main measurement screen and
begin the manual zero process.
2) Apply a drop of couplant on the transducer and place the transducer in
steady contact with the probe zero disk and obtain a steady reading.
3) 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 PRB menu is highlighted and displaying the submenu items.
Alternatively, press the LEFT and RIGHT arrow keys multiple times
using the left button wheel.
4) Press the UP and DOWN arrow keys on the left button wheel to scroll
through the sub menu items until ZERO PROBE is highlighted.