OEG EcoComfort - Malfunction Codes and Power Indication

32 EcoComfort
. Control board
.. Indication of power consumption and malfunction
The display explained in position  comes on after the pump
has been connected to power. It indicates the power used during
operation. In the event of a fault, one of the error codes shown
below will be displayed.
Error code Description
E  Overload protection
E  Phase failure protection
E  Locked-motor protection
E  Motor start-up failure protection
LED  is red Faulty temperature sensor
In the event of a failure, please follow the instructions in chapter 
“Troubleshooting“.
. Operating modesSetting the operating mode
.. Operating mode: Constant speed
The pump is operated at constant speed. LED () and LED () are on.
Display () indicates the current power consumption in watts.
.. Operating mode: AUTO
The pump automatically adapts to the system parameters.
LED () and LED () are on. Display () indicates the current power
consumption in watts.
High-efficiency drinking water circulation pump
GB