MARIMEX ProStar PLUS 2 m3/h Instructions For Installation Manual page 69

EN
Detailed Valve Positions
RINSING - the water flows through the sand
medium in the reverse direction, which washes
out impurities from it, the water does not flow
back into the swimming pool, it comes out of the
„WASTE" neck - remove the plug!
BYPASS - water flows through the device outside
the sand medium
WASTE - water flows out of the sand medium into
the „WASTE" neck - remove the plug! The position
is used to lower the water level in the swimming
pool, or to vacuum coarse impurities.
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