5. Holding the port in place, install the Port
Retainer set into the groove in the
machined end of the port. Pull port back
until retaining ring set bottoms in
the
Bearing Plate recess.
Installing F/C Port & Port Retainer Set
6. Holding the Bearing Plate and
Feed/Concentrate Port firmly together,
press the Sealing Plate on to the
machined end of the
Feed/Concentrate Port so that the two
pairs of holes line up.
7. Assemble the Permeate Port through
the center hole in the Sealing Plate,
align the Permeate port pin with the
Sealing Plate alignment hole and
press fully into position.
Installing Permeate Port into the Sealing Plate
8. Snap the Retaining ring into the groove
in the Permeate Port, up against the
face of the Bearing Plate.
9. Examine the assembly to ensure that
the mating faces of the Sealing and
Bearing Plate are in complete contact. If
they are not, disassemble the head and
start over.
Installing the Bearing Plate and Sealing Plate
10. When head is correctly assembled,
insert the Plug Seal O-ring into the
groove on the outside diameter of the
Seal Plate.
11. Protect heads from contamination until
ready to assemble into vessels.
Inspecting Parts -
Plastic parts: examine for cracking, softening or
discoloring. This may indicate chemical
attack of the material. Defective parts must be replaced. Alternate
material may be required.
Contact your supplier or Pentair Water for assistance.
Metal parts: check for corrosion, scratches, dents, cracks or other damages to insert ring and
spiral retaining ring.
NOTE
The 1/8” blind hole
in
one surface of the
Sealing Plate
must be on the side facing
away from the
Bearing
Plate.
.
CAUTION
Minor dings or scratches on hard
anodized aluminum surfaces may be
temporari
ly
protected with epoxy
paint.
However, since catastrophic failure can result
if
c
orrosion
occurs, damaged parts should be replaced
with new ones
as
soon
as
possible.
.
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