Thermo Scientific EASY-nLC 1200 Troubleshooting And Maintenance Manual page 233

Figure 162. Solvent path from pressure sensor A to the Waste In line
Thermo Scientific
Figure 162 shows the areas that the following procedure systematically checks for blockage.
Note Please note the numbering of the valve ports as depicted in
numbering with valve port 1 in 4 o'clock position). Due to operational reasons, the
graphical representation in this guide or in the instrument's built-in software may show
the valves in a different orientation. Please use only the port numbers for identification of
port positions.
Troubleshooting a System Blockage
Figure 9
EASY-nLC 1200 Troubleshooting & Maintenance Guide
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Troubleshooting
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