CLIMATIC™50 – IOM – Rooftops/ Aircoolair CL50-ROOFTOPS-IOM-1107-E
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HOT WATER CIRCULATOR
The Climatic may drive a circulator for the hot water hydraulic circuit.
The activation mode of the circulator must be determined according to the circuit.
3741 ! Circulator operating mode.
[No] No circulator
[Frost.Al.] Circulator activation in case of freezing fault
[Start Heat.] Circulator activation in heating mode for air temperature regulation.
[Started] Circulator activation as soon as the blowing fan is activated.