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E011

E011 - Pump not primed or running dry

Wilo · Helix VE Pumps

What does E011 mean?

The pump is not filled with liquid or is running dry. The red LED will light up. You may need to prime the pump.

Common Causes

  • Pump is no longer primed or is running dry

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Turn off the pump and wait 60 seconds.

  2. 2

    Prime the pump by filling it with liquid.

  3. 3

    Check the tightness of the foot valve.

  4. 4

    Manually acknowledge the fault after resolving the issue.

Browse all codes in this manual (24)
Verified technical data. Last updated: April 2026

Related Faults

E then 3 digitsE followed by 3 digits - Fault page displayedE001E001 - Pump overloadE004 (E032)E004 (E032) - Low converter supply voltage
Source: Wilo Helix VE Pumps
Open Manual (Page 34)Search more codes in this manual