• Drain fitting
• Sufficient length of 0.25-inch ID polymer tubing for connecting the drain from the drip tray to
the waste container
• Suitable waste container
Requirement: The column compartment must be mounted onto the system stack.
To install the drip tray and waste tubing for a 30-cm CH module:
1. If it is not already fitted, thread the barbed, drain fitting into the drip tray's drain opening
and tighten using the 7/16-inch open-end wrench.
Figure 2–7: Drip tray assembly
Drip tray
Barbed fitting
2. Install the drip tray into the compartment base, below the valve (if present), so that the tray
receives gravity-fed drainage from the bottom of the compartment.
Figure 2–8: Drip tray installed in compartment base
December 5, 2017, 715004751 Rev. C
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