FILTER

- Function: Normal filtration and cleaning of the water

- Direction water flow: From the pump, through sand filter to swimming pool

 

BACKWASH

- Function: The water is pumped out of the sand filter to clean the sand

- Direction water flow: From the pump, through the sand filter to the waste / drain outlet


RINSE

- Function: Before cleaning the sand and smoothing the sand after cleaning

- Direction water flow: From pump, through sand filter to waste / drain outlet


WASTE / DRAIN

- Function: To drain the water immediately after cleaning or to lower the water level

- Direction water flow: From pump to waste / drain without having to go through the tank


RECIRCULATE

- Function: For circulating the water without going through the filter media

- Direction water flow: From pump to swimming pool without going through the filter media


CLOSED

- Function: Close all flow possibilities to and from the swimming pool. Do not use this function while the pump is on

- Direction water flow: None