Overview of Primary Product

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34
Moving the Manifold Out of
the Cabinet
Required Components
• Four
3
⁄4" NPT (male) x ProPEX/MLC connections
• Two R32 (male) x ProPEX/MLC connections
(optional)
• Lengths of pipe (PEX/MLC) to make connections
Moving the Manifold
Refer to the following instructions when moving
the manifold from the unit to a wall cabinet or
similar area.
1. Shut off the power to the Radiant Ready 30E.
2. Determine if the system is full of water or not.
a. If system is empty, skip to Step 5.
b. If system is full, continue to Step 3.
3. Attach hoses to the hose bib connection on the
supply and return manifolds and open the drains on
both manifolds to drain as much fluid as possible
from the system.
4. If the fluid is not drained from the system, it will
flow out when removing the end cap. Some fluid
will leak out of the manifold, this is normal.
5. Disconnect the R32 connections from the manifolds.
a. Keep the flat gaskets, as they will be used later.
6. Remove the manifolds and bracket from
the backplate.
7. Unthread the R32 x
3
⁄4" female NPT adapters from
the unit.
8. Remove the elbow directly below the pump,
so the distribution piping is parallel to the wall.
9. Rotate the elbow clockwise, to point downward,
so the distribution piping is parallel to the wall.
10. Determine the type of piping to run between the
Radiant Ready 30E and the remote manifold.
This will determine which fittings to purchase
for connections between the manifold and the
heat source.
11. Purchase four
3
⁄4" male NPT x ProPEX/MLC
tubing connections.
Note: May also use R32 (male) x ProPEX/MLC
tubing connections in place of two of the
3
⁄4" male NPT x ProPEX/MLC tubing connections
for connections to the manifold.
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Figure 11-6: Disconnect R32 Connections
Figure 11-7: Rotate the Elbow Clockwise