Setting automatic “switching between heating and cooling”
Starting situation
- Pump starts in factory setting DA+.
The following operating steps can be set via the menu using the control knob:
→ | Settings (turn control knob right + press) |
→ | Set control mode (press control knob) |
→ | Setting assistant (press control knob) |
→ | Heating & cooling (turn control knob right + press) |
→ | Continue with settings for cooling (press control knob) |
→ | Underfloor cooling (turn control knob right + press) |
→ | Differential pressure Δp-c (press control knob) |
To set the respective setpoint of the delivery head, proceed as follows:
→ | Setpoint delivery head Δp-v (turn control knob right + press) | |
Set the differential pressure Δp-v setpoint and confirm by pressing the key. |
→ | Heating/cooling switchover (turn control knob left + press) |
→ | Cooling (turn control knob right + press) |
→ | Setpoint delivery head Δp-c (turn control knob right + press) | |
Set the differential pressure Δp-c setpoint and confirm by pressing the key. |
To set the automatic switchover between heating and cooling, proceed as follows:
→ | Heating/cooling switchover (turn control knob left + press) |
→ | Automatic (turn control knob right + press) | ||
Set the “Heating” switchover temperature and “Cooling” switchover temperature and confirm each by pressing the control knob. |
→Press and hold back button (left); the setting returns to the start screen.
NOTICE
The display shows which application (heating or cooling symbol) is currently active in “Heating and cooling” in the active influences area.