OP175 System Installation, Operation & Maintenance
8
length if necessary.
NOTE: When cutting the tubing use a sharp tubing
cutter or blade and make a clean, straight cut
before inserting into a push-connect fitting. When
routing tubing, do not make sharp bends or crimp
the tubing.
4. PROCESSOR TO TANK: Connect a piece of
the 3/8” blue tubing to the OPTIMIZED WATER
TO STORAGE TANK fitting on the processing
unit. Connect the other end of this tubing to the
OPTIMIZED WATER TO STORAGE TANK INLET
on the storage tank INLET DIVERT VALVE.
5. REPRESSURIZATION ASSEMBLY TO
PROCESSOR: Using two of the 1/2” hose barb
inserts (supplied), a piece of 1/2” gray hose,
and two hose clamps, connect hose from the
REPRESSURIZATION ASSEMBLY OUTLET
on the Repressurization Assembly to the
TANK REPRESSURIZATION RETURN on the
Processor. The ridged end of a hose barb insert
goes into each end of the hose with a hose clamp
tightened onto it. The smooth ends of the hose
barb inserts go into the push-to-connect fittings on
the Processor and Repressurization Assembly.
6. OPTIMIZED WATER TO EQUIPMENT: Connect
a piece of 1/2” i.d. gray hose the the OPTIMIZED
WATER OUTLET on the processor with a 1/2”
hose barb insert and clamp (supplied). The other
end of this line will be connected to the distribution
line that will deliver Optimized Water to the
equipment at a later time. Prepare any necessary
plumbing to make the connection between the
1/2” hose and distribution line, but for now leave
the line loose and route the loose end of the
gray hose into a drain or bucket (make certain
the hose length will reach the storage tank - this
will be required for the Start-Up procedures).
The equipment connection will be completed in
“Connect to Equipment.”
Install QT Cartridges
NOTE: Before installing the QT Cartridges make sure
to remove the four plugs in the QT heads.
1. Insert the CTO-Q10 cartridges into QT heads
1 & 2 (starting from the left or inlet side of the
processor) and turn to align arrows.
2. Insert the AMS-QT15 membrane cartridge into the
QT head #3 and turn to align arrows.
3. Insert the MA-QT mineral addition cartridge into
the QT head #4 (far right) and turn to align arrows.
4. Connect the Push-to-Connect elbow (remove plug
in elbow) on the end of the black Reject tubing
to the stem connector on the bottom of the AMS-
QT15 cartridge.
The Repressurization Pump and Buffer Tank assembly
is on a stand that can be remote from the storage tank.
Simply remove the four bolts on the feet of the bracket
and lengthen the gray hose from the tank to the pump
and the red bypass tubing from the Tank Inlet Divert
Valve to the required length. Four rubber feet and
mounting screws are available to put on the bottom of
the Tank Stand. Kit Part number 164-89116.
1
2
3
4
Inlet
Reject tubing connected to stem connector
on bottom of AMS-QT15 Cartridge
Optimized
W
ater Outlet
Repressurization
Assy Outlet
Optimized
Water Inlet
Tank Inlet Divert
Valve- Shown in the
normal positon
Optional RP Assembly Location
