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VII.Operation
A. Starting the Controller
When the controller power switch is turned on, the red flow light
and the ORP and pH digital display will come on. Once initiated,
the controller has a one minute to avoid unnecessary feeding.
If a flow or pressure switch is being used and if the system
does not have sufficient flow or pressure, the array lights
will be on but the power light will be off. In this condition,
the controller will not feed.
Note: Prior to starting the system, balance the body of water to
approximate the desired levels. The controller should be used to
maintain the body of water and not to balance it.
B. Automatic Presets
When the controller is initially powered up, the ORP setting will
be 650mV and the pH setting will be 7.4. If the controller loses
power or the power is turned off, the settings will revert back to
the 650mV and 7.4 pH. If the controller is turned off by the
Watermatic pressure or flow switch, the settings will remain at
those set by the operator.
C. Feed Light Activation
1. The ORP feed light (#3) will flash to indicate when sanitizer
is being dispensed. The pH feed light (#13) will flash to indi-
cate when pH is being dispensed.
2. Do not adjust the set knobs when the sanitizer/pH are feed-
ing (feed light is flashing). When the system is feeding, the
digital display may register an inaccurate sanitizer/pH level
because the system is still circulating a dose of sanitizer/pH.
3. The system can be set for timed feed and delay cycles (see
the Appendix on page 24). This method can be used to pre-
vent too much sanitizer or pH from being dispensed into a
small pool or spa. Once the feeder has dispensed a dose of
sanitizer or pH, the feeder is unable to dispense again for a
set period of time. This delay allows the sanitizer/pH to be
circulated through the pool or spa and returned through the
filtration system where the sensors can test the sanitizer/pH
level. After the delay period, another dose of sanitizer/pH
will be dispensed if needed.
Содержание Watermatic C-660
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