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Darrell SimpsonAug 13, 2025
What to do if Ecolab Control Unit pump does not draw/meter product?
- BBrian RossAug 13, 2025
If the Ecolab Control Unit pump isn't drawing or metering product, several issues could be the cause. First, ensure that the product container isn't empty and replace it if necessary. Check the peristaltic tube and replace it if it's defective. Inspect the product feed hose for any squeezing or damage, replacing it if needed. Also, verify the foot valve isn't blocked; clean it or replace it if required. Check if the pick-up tube is defective and replace it if needed. Replace the metering line if it's defective. Finally, replace the check valve if it's blocked.




