V18.4
Art. No: MH-BA-25
Page 18
3.3.8 Setting the heating circuit pump
- Heating circuit pump
MH19.2ME/Q1
- Heating circuit pump MH20.2E
- Heating circuit pump
MH40.2ME/Q1
•
If the rooms are not heated sufficiently, the speed of the pump may be too low.
In this case, switching to a higher speed is necessary. If the pump is set to a
speed that is too high, flow noises are generated in the pipes and especially at
throttled thermostatic valves. They can be switched to a lower speed by means
of a rotary knob on the terminal box: left for minimum and right for maximum
speed (Fig. 8, Section 3.3.8).
(Figure
8)
