Liquid waste container
Convoluted liquid waste tubing
Source exhaust valve assembly
Tip:
This figure shows a QDa detector fitted with the external, source exhaust valve
assembly (serial number suffix "KAB"). To see the QDa detector fitted with the internal,
source exhaust valve (serial number suffix "KAD"), see the figures "Internal source exhaust
valve—rear configuration" and "Internal source exhaust valve—front configuration" in
Connecting the internal source exhaust valve
D.7.2 Alternate configurations
Notice:
To prevent solvent leaks and resultant damage to the instrument, ensure that
the entire PTFE waste line, from the instrument to the exhaust-trap bottle, follows a
continuous, downward gradient, without loops or areas of compression.
You can adopt an exhaust configuration presented in this section if it better suits your needs than
the configurations detailed on
Connecting the external source exhaust valve assembly (KAB)
.
Figure D–12: Front configuration without LC stack or bottom of stack
June 15, 2017, 715003956 Rev. F
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