Model 3440-L 6–23
6. SPECIAL FUNCTIONS
If the gauge is in the correct position, press 〈START/ENTER〉. The
display will be:
Precision Mode
Depth: xx
Time: xx sec
1-min. count
After counting down to zero, the display will be:
xx min. to
reach precision.
Want to begin?
Press CE to exit
Press 〈YES〉. After counting down, the display will be:
(For Soil mode)
%PR= xxx %
DD= xxx
WD= xxx
M= xx %M= xx
(For Asphalt mode)
%MA= xxxx %
WD= xx
NOTE
If the required precision cannot be reached in 60 minutes, the
following screen will be shown displayed.
-WARNING-Time to
reach precision
too high!
Press CE to exit
The precision mode will remain enabled until the gauge is turned off for
more than ten seconds.