This chapter provides details on getting started with the Troxler
Model 3450 RoadReader Plus. It describes the 3450 keypad, and
provides instructions for conducting daily gauge inspections,
turning the gauge on, and setting up the gauge.
CONTENTS
Model 3450 Illustration ................................................................ 3–2
Keypad .......................................................................................... 3–3
Source Rod Positions .................................................................... 3–5
Daily Inspection ............................................................................ 3–6
Turning the Gauge On .................................................................. 3–7
Setup ............................................................................................. 3–9
Current Status (Special Key) .................................................. 3–9
Gauge Setup (Special Key) .................................................. 3–10
Time/Date (Special Key) ...................................................... 3–11
Printer (Special Key) ............................................................ 3–13
Depth Indicator (Special Key) .............................................. 3–14
Beeper Level (Special Key) ................................................. 3–15
Display Backlight ................................................................. 3–15
Sleep Mode/Display Timeout (Special Key) ........................ 3–17
Battery Status (Special Key) ................................................ 3–17
Set Units (Special Key) ........................................................ 3–18
Customer Name (Special Key) ............................................. 3–18
Count Time ........................................................................... 3–19
Target ................................................................................... 3–19
Measurement Mode .............................................................. 3–23
QA Sampling (Special Key) ................................................. 3–24
Number Averages (Special Key) .......................................... 3–26
% Air Voids (Special Key) ................................................... 3–27