Fault Finding The Product; Grundfos Eye Operating Indications; Fault Resetting - Grundfos SCALA2 Installation And Operating Instructions Manual

12. Fault finding the product

12.1 Grundfos Eye operating indications

Grundfos Eye

12.2 Fault resetting

A fault indication can be reset in one of the following ways:
• When you have eliminated the fault cause, reset the pump
manually by pressing the
to normal duty.
• If the fault disappears by itself, the pump will attempt to reset
automatically and the fault indication will disappear if
automatic reset is successful.
Indication
No lights on.
Two opposite green indicator lights running in the
direction of rotation of the pump.
Two opposite green indicator lights at a 45 °
angle is the icon used throughout this document
for pump running.
Two opposite green indicator lights permanently
on.
Two opposite red indicator lights flashing
simultaneously.
Two opposite red indicator lights is the icon used
throughout this document for pump stopped.
button. The pump will then revert
Description
Power off.
The pump is not running.
Power on.
The pump is running.
Power on.
The pump is running.
Power on.
The pump is not running.
Alarm.
The pump has stopped.
Alarm.
The pump has stopped.
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