Figure 5–1. Gauge and Reference Standard Block
Position for Trench Offset
✓
Place the gauge on the reference standard block in the trench with the
source rod in the SAFE position.
✓
Begin the one-minute count by pressing 〈START/ENTER〉.
✓
The density and moisture trench offset constants will be calculated,
enabled and stored. If the gauge is not to be used for trench
measurements immediately, disable the offset.
✓
To enable or disable an offset, press 〈3〉 from the display on page 5–3.
Using the numeric keys, select the offset for enabling/disabling. The
gauge will display the status of the offset and inquire if the operator
wishes to change the status. Answer the inquiry by pressing either
〈YES〉 or 〈NO/CE〉. The gauge will enable/disable the offset and
return to the READY display.
BUTT
STANDARD
BLOCK