13.
Setting the blending
The system softens the raw water to 0 °dH.
Fully softened water is not recommended for human consumption. This could also result in
corrosion damage to metal pipework.
We, therefore, recommend blending (6-8°dH) the softened water with raw water.
Option 1 - integrated blending valve on the con-
trol head
Turn the adjusting screw to change the blending
with raw water.
Turn clockwise: Water hardness is increased.
Turn anti-clockwise: Water hardness decreases.
Option 2 preferred - slotted screw on the
mounting block
By turning the slotted screw, you can also
change the blending with raw water.
Turn anti-clockwise: Water hardness is in-
creased.
Turn clockwise: Water hardness decreases.
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