Labconco PURICARE Procedure Station Models 34812xx - Manual (Page 43)

Page 43 of 197
Connecting the Purifier to Service Lines
The service lines (if any) should be connected to the tube fitting(s) on the outside of the
liner wall as shown in Figure 3-5. To install the tubing, follow these steps:
1. Ensure that the tubing is ¼ inch outside diameter, soft metal, and that the end has
been deburred completely.
2. Route the tubing from the rear of the cabinet, ensuring that it will line up with the
slot in the back of the side panel.
Note: The tubing can also be routed from the bottom or the top of the cabinet if
preferred.
Note: Make sure that the tube routing will not contact any electrical wires. Ensure that
the tubing will not interfere with the sash weight when the sash is raised or lowered.
3. Make sure that the nut on the tube fitting is loose, but do not remove it. Look inside
the fitting to make sure the tube ferrule is there.
4. Push the tube into the fitting until it is properly seated. The tube will go
approximately ¾ inch into the fitting.
5. Tighten the tube fitting nut hand tight and then, using a 7/16-inch wrench, tighten it
at least ¾ turn more.
6. Close the service valve in the Purifier and then slowly open the shutoff valve on the
service valve. Inspect all fittings for leakage. Tighten the tube nut slightly if
needed.
Figure 3-5
Tube fitting nut
Tube fitting