Ch. 14. Gas Handling and Leak Testing Sec. 14.2. Manifold Connections
2.
Remove the manifold (optional):
• ONLY IF there was not enough room to
complete the last step, remove the two
screws shown in the photo.
3.
Remove fittings while holding manifold:
• Pull the manifold forward a little. Pay
attention not to apply tension to the
tubing or the wires.
• Remove the fitting using fingers or the
tool shown in previous steps.
• When the tubing has been replaced,
reverse attach the manifold again with
its screws.
14.2.3. Manifold Lab-side connection
1.
Locate the manifold port:
• The lab-side port of the valve manifold
is shown in the photo.
2.
Prepare tubing:
• Attach the tubing with fitting to the
fitting tool as shown.
• Note that the tubing should have a small
bit extending beyond the ferrule. This
space holds the O-ring (230.040)
DRAFT
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