Elecro Engineering SR-DC, Инструкция по установке и эксплуатации

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On Differential Temperature
This mode is user adjustable between 2
°C
and 60
°C
, the factory default is 10
°C
.
‘On Differential’ is the temperature difference between your Thermecro solar
array and swimming pool water. When the ‘On Differential’ value is reached, the
electronic stainless steel valve opens to allow the heated water back to your
swimming pool. The ‘On Differential’ value can be changed to optimise the heat-
ing process according to the prevailing climatic and other influencing conditions,
however, under most circumstances when ‘On Differential’ is set to a value be-
tween 10 - 12ºC this will provide the best all round seasonal heating performance
in most climates.
To set the ‘On Differential Temperature’ press the / buttons until this mode
appears on the display and O.K. to select. Press the / buttons to set the
required temperature and then press the O.K. button to save that value in the
memory.
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ENGL
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Off Differential Temperature
This mode is user adjustable between 1
°C
and 49
°C
the factory default is 2
°C
.
‘Off Differential’ is also the temperature difference between your Thermecro solar
array and swimming pool water. When the ‘Off Differential’ value is reached, the
electronic stainless steel valve closes, allowing the solar array to begin the
heating process again.