Metrohm 930 Compact IC Flex ChS/PP/Deg - Manual (Page 52)

3.14 Connecting the sample degasser (optional)
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930 Compact IC Flex ChS/PP/Deg (2.930.1360)
Connecting the sample degasser
CAUTION
If the sample degasser is not used, the input and output must be
sealed with threaded stoppers (6.2744.220).
1 Removing the threaded stoppers
Remove and keep the threaded stoppers (6.2744.220) from the input
and output of the sample degasser.
2 Connecting the output capillary
￭ Push a long pressure screw over the loose end of the capillary
connected to port 1 of the injection valve.
￭ Tighten the pressure screw at the output of the sample degasser
(labeled Out).
Try to ensure the shortest possible connections.
3 Connecting the input capillary
￭ Push a long pressure screw over one end of the PTFE capillary
(6.1803.040) and tighten the pressure screw at the input of the
sample degasser (labeled In).
￭ Guide the other end of the PTFE capillary (6.1803.040) out of the
instrument through a capillary feed-through and connect it to the
Sample Processor, if applicable.