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2. It is recommended that the Flow/Temp/Salinity Sensor and Electrolytic Cell be installed in the pool
return line after the
fi
lter and heater. The Cell can be installed in either a horizontal (as shown in
Figure 3) or a vertical position.
3. Position the Flow/Temp/Salinity Sensor and Cell in the recommended position (see page 8 Figure 3,
page 9 Figures 4 and 5, and page 5 Figure 1).
4. Locate a suitable section of pipe, approximately 17 inches (432 mm) long or follow the recommended
plumbing diagrams beginning on page 9, Figures 4 and 5. The Flow/Temp/Salinity Sensor cable and
Cell DC cord
must
be able to reach from the control center to this section.
6. Check source voltage. (All units are factory wired for 240 VAC
). In order to use on 120 VAC, the
internal factory wiring of the control center must be changed. (See wiring diagram page 6
Figure 2).
7. Use #12/3 insulated wire and conduit. Wire control center transformer to pool pump power source.
The control center should be connected to the pump motor switch or automatic timer (Pool Pump
Timer) as shown in the diagram on page 6 Figure 2.
The fl ow portion of the Flow/Temp/Salinity
Sensor is a backup device only.
Attach the third wire (
Ground
) from the electrical panel to the ground
point inside the Control Center.
Earth bonding in Section 3.4 must also be accomplished to ensure
personal safety and safety of equipment.
3.4 Earth Bonding (Grounding)
A solid, copper # 8 AWG (8.4 mm
2
) wire is
recommended
for connecting the control center to a Permanent
Earth Ground connection that is acceptable to the local inspection authority. Refer to your local codes for
the acceptable grounding wire gauge. Attach the bonding point located on bottom of the chassis backplate
to a Common Earth Bonding Point. Do not use the AquaPure as the Common Bonding Point. Each piece
of non-AquaPure related pool equipment requiring a ground should be bonded to the Common, Approved
Earth Bonding Point.
Never ground pool pump to the chassis backplate
.
3.5 Installing the APURE700 and APURE1400 Cell and Flow/Temp/Salinity Sensor
NOTE:
Maximum Operating Pressure is 345 kPa or 50 PSI - Minimum Flow Rate is 30 GPM (114 LPM).
1. Be sure pool pump is turned off.
WARNING
ATTENTION INSTALLER: If The Flow/Temp/Salinity Sensor is not installed properly, it may allow the
Cell to operate without water fl ow. This would cause a buildup of fl ammable gases which can result
in FIRE or EXPLOSION.
•
Mount as shown in Figure 8. This will result in the most reliable operation.
•
The Flow/Temp/Salinity Sensor must be mounted:
(1) in the same line as the Electrolytic Cell.
(2) with no valves or diverters between the Flow/Temp/Salinity Sensor and Cell.
•
Anytime the Flow/Temp/Salinity Sensor is connected or disconnected and reconnected, the AC
power to the unit must be turned off and back on (Cycle Power). If power is not cycled, unreliable
operation of the Flow/Temp/Salinity Sensor will result.
Summary of Contents for AquaPure APURE700
Page 2: ......
