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MCM10 Front Panel
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2
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Off: No power / internal error MCM10
On: Standard operation
Off: Pump off
On: Pump on
Off: Switching contact not activated
Blinking: System fault (example : system pressure too low or error in
the heating appliance(s))
Off: No communication
On: Communication between MCM10 and the previous MCM10.
Communication between MCM10 and a Heating Controller (e.g. RC35)
Off: No heat demand, heating appliance stand by
On: Heat demand, heating appliance in operation
GRN
RED
GRN
!
GRN
GRN
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5
