No Flow LED On:
No water in the cell.
Sanitize Output Setting:
Press the button MIN and MAX, 10% for each setting.
Operation
IMPORTANT
An external pool pump timer required.
CMARCIC aims to provide enough chlorine to disinfect the pool water every day. If the pool pump runs continuously
for 24 hours and CMARCIC runs at 100%, it will produce more chlorine than most swimming pools need (1-4 ppm).
CMARCIC has its own internal timer, which cycles the electrolytic cell on and off according to a set percentage of
disinfectant output. For example, when the pool pump is running, the cell always keeps 100% working state. When
set to 80%, the cell is allowed to rest for 20% when the pool pump is running, and the cell life is prolonged. To adjust
CMARCIC to the size of your pool, just reduce the output time of disinfectant from 10% to 100%.
The CMARCIC cell can only produce chlorine. The CMARCIC cell cannot monitor or control the chlorine
level in the pool or spa water. It is the pool owner's responsibility to monitor and maintain free chlorine
levels between 1.0 and 4.0 parts per million (ppm) as recommended by the APSP. It is the pool owner's
responsibility to check the free chlorine level during regular pool pump operation and adjust the
sanitizer output on the CMARCIC cell accordingly.
Start-up Procedure (Super Chlorination)
Super chlorination is recommended prior to pool startup.
Super chlorination should begin with clean chlorinated pool water.
The CMARCIC cell will accumulate sufficient levels of chlorine for sanitation within a few hours. The CMARCIC cell
will not be able to produce enough chlorine to reach breakpoint chlorination. Super chlorination works better when
performed at pool startup until the chlorine level returns to 1.0 to 4.0 ppm prior to turning on the CMARCIC cell.
Output Settings and Adjustments
The output of chlorine is displayed by the LED display, and the salt concentration will be checked for 1/2 minute
before working. If the salt content is normal, it will start to work, otherwise, please adjust according to the warning
displayed on the LED display. For example, if the salt concentration is 2600 ppm, both the LED display screen and the
LED salt inspection salt will indicate that there is not enough salt in the pool to produce chlorine.
To set the output, just press the MIN or MAX button.
For the first installation (after 24 hours of operation), please use a reliable test method to test the free chlorine in
the pool water. The ideal range of maintenance is 1.0-4.0 ppm.
If the level of free chlorine in the swimming pool water is too low, please press the "Max" button to increase
chlorine production. If the free chlorine level in the pool water is too high, press the “Min” button to reduce
chlorine production.
Due to the different demand for free chlorine in swimming pool water, it may take several days to determine the
daily working hours of the swimming pool and the percentage setting of "disinfectant output" of the swimming pool.
