Installation , Operation and Maintenance Instructions Genius

8.1.1 Alarm Types
Alarm type Removal of the alarm cause Conrm Reset Automatic restart
Class A Yes Yes Yes Yes
Class B Yes Yes Yes Yes
Class C Yes No Yes Yes
A and B alarms will activate alarm outputs. Some B alarms do not inuence the unit function (e.g. Filter Alarm).
Class C alarms do not activate the alarm outputs.
Class C alarms will be removed from the alarm list when the alarm input is reset also when not conrmed.
8.1.2 Display
This function limits the display content. Preset: Display all types.
RECOMMENDATION
Keep the setting Show all types and status.
Display types
All types

The alarm types to display can be selected with this eld.
Class A

Class B

Class C

Incidents

Display status
All status

The alarm status to display can be selected with this eld.
normal

Blocked

Conrmed

Cancelled

Alarm active

8.1.3 Alarms
Alarms are saved in a list. They can only be displayed on the display of the combi unit Genius. You will nd more information about
alarms in section „8.1.4.3 Description of the most important Alarms“ page 34
8.1.4 ConrmFaults/Procedure
NOTE
The exact denition of the heat pump alarms at Alarm status in combination with the instructions of the external heat
pump control ensures fast location of the source of the fault in the cooling circuit and its correction.
If a fault occurs on the system, it can be cleared as follows:
32
Maintenance / Remedying Faults
Genius - V 1.0