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Replacing the Sample Probe
You must replace the sample probe if it is leaking or shows other signs of
deterioration. To do this, complete the following steps:
Shut down and unplug the autosampler power cord.
1
Remove the old sample probe and tubing.
2
Release the probe from the Y-arm by loosening the thumbscrew on the side of
the collar. Gently pull the probe up and out.
Install the new sample probe.
3
For more information about installing the sample probe, see "Mounting the
Sample Probe Assembly" on page 20.
Replacing the Rinse Tubing
To replace the rinse tubing, complete the following steps:
Shut down and unplug the autosampler power cord.
1
Remove the rinse station.
2
Follow the instructions in "Replacing the Rinse Station" on page 58.
Release the tubing from the rinse station.
3
Apply only a linear force when removing the tubing to prevent the fittings from
breaking.
Release the tubing from the pump and remove from the rinse solution bottles
and waste reservoir.
4
Replace all tubing as necessary.
5
See Chapter 3, "Installing the Autosampler" for more information on how to
install the rinse tubing.
Reinstall the rinse station following the instructions in "Replacing the Rinse
Station" on page 58
6
ASX-112FR Autosamplers Operator's Manual
Chapter 6: Maintaining the Autosampler
61
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