Troxler RoadReader Plus 3450 - Page 193

Mode
Asphalt........................................................................... 3–23, 4–12
Backscatter ................................................................................ 2–2
Concrete................................................................................... 4–12
Depth ....................................................................................... 3–14
Direct transmission .................................................................... 2–2
Measurement ........................................................................... 3–23
Sleep ........................................................................................ 3–17
Soil ................................................................................ 3–23, 4–10
Thin layer ...................................................................... 3–23, 4–14
MODE key .................................................................................... 3–3
Moisture .............................................................................. 2–3, 4–10
Offset ......................................................................... 2–6, 6–2, 6–4
Monitoring personnel ................................................................... A–8
N
Neutrons ...................................................................... 2–3, B–5, A–4
NiCad batteries ........................................................................... C–19
NiCad battery pack .......................................................... C–21, C–19
NO key .......................................................................................... 3–4
Number averages ......................................................................... 3–26
Numeric keys ................................................................................. 3–4
O
OFF key ......................................................................................... 3–3
Offset ............................................................................................. 2–6
Calibration ................................................................................. 6–2
Moisture..................................................................... 2–6, 6–2, 6–4
Trench ........................................................................ 2–6, 6–2, 6–9
Wet density ................................................................ 2–6, 6–2, 6–3
OFFSET key .................................................................................. 3–3
ON key .................................................................................. 3–3, 3–7
Options ....................................................................................... C–29
P
Parts ............................................................................................... 1–4
Replacement ........................................................................... C–28
Percent air voids .......................................................................... 3–27
Photons ................................................................................. 2–2, A–4
Precautions ................................................................................. A–18
Index–6