Grundfos CRE Series - Grundfos Eye

8.7 Grundfos Eye
The operating condition of the motor is indicated by Grundfos Eye on the motor operating panel.
A
TM054846
Grundfos Eye indicator light (A)
Indicator light Indication Description
No lights are on.
Power off
The motor is not running.
Two opposite green
indicator lights are
rotating.
Power on
The motor is running. The indicator lights are rotating
in the direction of rotation of the motor when seen from
the non-drive end.
Two opposite green
indicator lights are
permanently on.
Power on
The motor is not running.
One yellow indicator light
is rotating.
Warning
The motor is running. The indicator light is rotating in
the direction of rotation of the motor when seen from
the non-drive end.
One yellow indicator light
is permanently on.
Warning
The motor has stopped.
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English (GB)