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CONTINUOUS ROD EXTENSOMETER
Contents
Section 1 :
1.01
1.02
1.03
1.04
1.05
Section 2 :
2.01
2.02
2.03
2.04
2.05
Section 3 :
3.01
3.02
Section 4 :
4.01
4.02
4.03
4.04
Section 5 :
5.01
User Manual
Introduction .................................................................................................. 3
Important information ...................................................................................... 3
System components ......................................................................................... 4
Familiarisation ................................................................................................. 4
Features.......................................................................................................... 5
Required Installation Tools ................................................................................ 6
Installation.................................................................................................... 7
Borehole Preparation ........................................................................................ 7
Down Hole Installation ...................................................................................... 7
Up Hole Installation ........................................................................................ 11
Transducer Installation ................................................................................... 15
Manual Reading ............................................................................................. 19
Advanced installation .................................................................................. 21
Shortening the anchor assemblies .................................................................... 21
Installing Hydraulic anchors in cased boreholes .................................................. 22
Maintenance ................................................................................................ 24
Taking care of your Continuous Rod Extensometer digital readout ........................
Battery Changing ...........................................................................................
Calibration ....................................................................................................
Trouble shooting ............................................................................................
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Help and Support......................................................................................... 25
FAQ .............................................................................................................. 25
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