Immergas MAGIS M4-30 Use And Installation page 47

NOTE
• The volume of the balance tank (8) must be greater than 40 L. The drain valve (6) must be installed in the lowest posi-
tion of the water system.
• Since the temperature sensor connected in the control panel is used to detect the room temperature, the control panel
(4) must be located in the room where the floor heating circuits and the fan coils are installed and far from the heat-
ing source. The correct configuration must be applied in the control panel (Chap. 10.5 Settings on field/Temp. Type
Setting). The first setpoint is the water temperature that can be set on the home page of the control panel, the second
setpoint is calculated based on the climatic curves, the target temperature of the outlet water is the highest of these
two setpoints. The unit switches off when the room temperature reaches the target temperature.
• Operation of the pump and space heating.
The pump (1.7) and (10) will operate when there is a heating demand from A and/or B. The pump (23.1) will operate
when the room temperature of zone B is lower than the setpoint on the control panel. The heat pump will start running
to reach the required water flow temperature.
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