Status Indicator, Warnings And Safety Shutdowns - Pool Controls SWC Series User Manual

Status Indicator, Warnings and Safety Shutdowns

There is a STATUS indicator on the front panel that simply shows green (OK) and red
(WARNING). The reason for any WARNING will be written on the LCD display. Possible
warnings are explained below.
Low Water Temperature & Salinity
Low water temperature and lower than recommended salt/mineral levels can both cause
low conductivity of the water to be detected.
The system will, however, continue to function and will display this without a red warning
indication. Simply check the salt level and make sure it is well above 3000ppm (ideally
around 4000ppm).
Check the temperature of the water, and if it is lower than 20ºC, you may wish to adjust the
Water Temperature setting using the menus detailed in the Advanced Settings
Supplementary User Manual, which can be downloaded from poolcontrols.com.au.
Gas Detection & Dry-Run Pump Shutdown
This is an important safety feature as a build-up of chlorine gas can be dangerous.
The display above left shows the Cell being turned OFF after chlorine gas is detected for
approximately 10 seconds. If gas is still detected after approximately 2 minutes the pump
will also be turned OFF – and the display will read as shown above right.
To re-start the pump, simply press the ON-button (as instructed by the display). This will
reset the warnings and allow the pump to run (for a maximum of 3 minutes if gas is still
detected).
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