Paving Principles & Control Methods
Topcon Paver System Five Operator’s Manual
2-18
Figure 2-18. Sonic Tracker “Footprint”
Sonic Tracker Operation and its Position
On the paver, the Sonic Tracker II will be positioned above
the grade reference to maintain an exact distance from the
tracker to the reference (Figure 2-19 on page 2-19). If the
Tracker is on-grade, the mat being laid will be at the
desired depth.
S
onic
T
racker
II
24"
6.0"
SONIC "FOOTPRINT"