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4 Operation and maintenance
2.850.9010 IC Conductivity Detector
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15
4 Operation and maintenance
4.1
Maintenance
CAUTION
The conductivity detector must not be opened!
WARNING
When rinsing the detector without column, the pressure must not
exceed
5 MPa
. In order to ensure this, the maximum pressure of the
high pressure pump must be set to
5 MPa
in MagIC Net.
If the conductivity detector is blocked, you should first of all check
whether the blockage results from the capillary ends being pressed
together too firmly. In this case, shorten the detector inlet capillary
or the detector outlet capillary
by several millimeters.
If this does not help, the conductivity detector can be rinsed against the
normal flow direction. For this, connect the high pressure pump to the
detector outlet capillary
and rinse -
the pressure may not exceed
5 MPa
.
