Grundfos Grundfos Pump Error Code 32

Grundfos Pump Major System

Model: Grundfos Pump | Code: 32

Applicable Systems
MAGNA1

Symptoms

Level low. The liquid level in the sump or tank is below the low-level threshold.

Possible Causes

  • Inflow insufficient or leak in the tank
  • Level sensor fault giving low reading

Troubleshooting Steps

  1. Step 1: Check the actual liquid level
    Level is below the low threshold
  2. Step 2: Verify the level sensor reading is correct
    Sensor reading matches actual level

How to Reset

To reset: Restore the liquid level, then reset the controller.

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Source: Grundfos Pump Troubleshooting Guide, Grundfos Group

Category: Pump