En
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26
15. Grundfos Eye
The operating condition of the pump is indicated by
Grundfos Eye on the operating panel. See fig.
, A.
Fig. 30
Grundfos Eye
TM
0
5
4
84
7 2
712
1
2
Grundfos Eye
Indication
Description
No lights are on.
The power is off.
The pump is not running.
The two opposite green indicator lights
are rotating in the direction of rotation of
the pump when seen from the non-drive
end.
The power is on.
The pump is running.
The two opposite green indicator lights
are permanently on.
The power is on.
The pump is not running.
One yellow indicator light is rotating in
the direction of rotation of the pump
when seen from the non-drive end.
Warning.
The pump is running.
One yellow indicator light is
permanently on.
Warning.
The pump is stopped.
The two opposite red indicator lights
flash simultaneously.
Alarm.
The pump is stopped.
The green indicator light in the middle
flashes quickly four times.
This is a feedback signal which the
pump gives in order to ensure
identification of itself.
The green indicator light in the middle
flashes continuously.
Grundfos GO Remote or another
pump is trying to communicate with
the pump. Press
on the pump
operating panel to allow
communication.
The green indicator light in the middle is
permanently on.
Remote control with Grundfos GO
Remote via radio.
The pump is communicating with
Grundfos GO Remote via radio
connection.
The green indicator light in the middle
flashes quickly while Grundfos GO
Remote is exchanging data with the
pump. It takes a few seconds.
Remote control with Grundfos GO
Remote via infrared light.
The pump is receiving data from
Grundfos GO Remote via infrared
communication.
