I
Contents Page
1 Functional description............................................................1
1.1 Use............................................................................................1
1.2 How electroacoustic water leak detection works.......................1
1.3 How acoustic pipeline detection works .....................................1
1.4 How correlation works...............................................................2
2 Starting up ...............................................................................3
2.1 Starting up for the rst time .......................................................3
2.2 Switching on and off for electroacoustic water leak detection........4
2.3 Switching on for correlation.......................................................5
2.3.1 Channel allocation..................................................................6
2.3.2 Radio transmitter RT 06 .........................................................7
3 Controls ...................................................................................8
3.1 ON/OFF key/Magnifying-glass key ...........................................8
3.2 Rotary regulator ........................................................................9
3.3 Enter key .................................................................................10
3.4 Microphone key/Menu key ......................................................10
3.5 Left/right arrow keys................................................................10
3.6 Up/down arrow keys................................................................ 11
3.7 Light key.................................................................................. 11
3.8 Adjusting the contrast ............................................................. 11
4 Electroacoustic water leak detection ..................................12
4.1 Display ....................................................................................12
4.1.1 Analog display......................................................................12
4.1.2 Digital display .......................................................................12
4.1.3 Small digital display..............................................................12
4.1.4 Loudspeaker symbol ............................................................12
4.2 Menu .......................................................................................13
4.2.1 Filter .....................................................................................13
4.2.2 Hearing protection................................................................14
4.2.3 “MAX” mode ........................................................................15
4.2.4 Default values ......................................................................15
4.2.5 Measuring mode ..................................................................15
4.3 Probe overview .......................................................................16
4.3.1 Ground microphone BO-4 ....................................................16
4.3.2 Ground microphone 3P-4.....................................................16
