DOMUSA TEKNIK DUAL CLIMA R, Инструкция по установке и эксплуатации, Страница: 64 / 84

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64 DUAL CLIMA R
16.2.2 Functions
Venting
- Fill and vent the system correctly.
- If the pump does not vent automatically:
•
Activate the pump venting function via the operating button: press and hold for 3 seconds,
then release.
•
The pump venting function is initiated and lasts 10 minutes.
•
The top and bottom LED rows flash in turn at 1 second intervals.
•
To cancel, press and hold the operating button for 3 seconds.
NOTE: this function does not vent the heating system.
Lock
- It protects against undesired or unauthorized adjustment of the pump.
- To activate the key lock, press and hold the operating button for 8 seconds until the LEDs for the
selected setting briefly flash, then release.
- LEDs flash constantly at 1-second intervals.
- The key lock is activated: pump settings can no longer be changed.
The key lock is deactivated in the same manner as it is activated.
Activating factory setting
The factory setting is activated by pressing and holding the operating button whilst switching off the
pump.
•
Press and hold the operating button for at least 4 seconds.
•
All LEDs flash for 1 second.
•
The LEDs for the last setting flash for 1 second.
When the pump is switched on again, the pump runs using the factory settings (delivery condition).
Manual restart
The pump attempts an automatic restart upon detecting a blockage.
If the pump does not restart automatically:
• Activate manual restart via the operating button: press and hold for 5 seconds, then release.
•
The restart function is initiated and lasts max. 10 minutes.
•
The LEDs flash in succession clockwise.
•
To cancel, press and hold the operating button for 5 seconds.