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The controller has several modes that makes it possible to use
for manual and temperature-based control of the circulating
pumps in heating and cooling systems. In case of tempera
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ture-based control the connected pump switches on/off ac
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cording to set temperature and the switching sensitivity.
1. LOCATION OF THE DEVICE
It is recommended to place the pump controller near the heat
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ing / cooling pipe or boiler on which the control is based so
that it is as close as possible to a maximum of 1.5 m from the
pump to be controlled and the 230 V supply and at a maximum
distance of 0.9 m from the selected temperature measuring
point. Do not use a wet, chemically aggressive or dusty en
-
vironment.