June 28, 2016, 715003956 Rev. C
Page 89
Note: For a front configuration, see the figure on page 90.
2. Thread the PTFE waste-tubing alongside the instrument through the two hose brackets,
from the back end toward the elbow connector.
Notes:
• Routing the exhaust tubing through the hose brackets positions the tubing at a
downward gradient. Doing so prevents the pooling of solvents.
• To prevent the pooling of solvents in a front configuration, ensure that the source
exhaust tubing is positioned forward and in a downward gradient.
3. Insert the end of the tubing into the source exhaust valve elbow connector.
Figure D–7: Internal, source exhaust valve—rear configuration
PTFE exhaust
tubing
Exhaust hose
brackets
Source exhaust tube
elbow connector
Exhaust trap bottle
Waste liquid drain port