Archived 26 October 2019
Product IdentifiersGrundfos Unilift APB 3-Phase Drainage Pumps and multilift MSS 3-Phase Lifting Stations. UNILIFT AP50B pumps:. The nameplates date codes (year and week): 1649 to 1735 are affected.
Under a number of circumstances, the pumps may pose a risk of electric shock. Due to the risk of getting a shock, repair, replacement and identification of affected products should be handled by professionals only.
What to do...
Do not touch the pump while connected to the grid - disconnect it from the grid, prior to checking it. If you do not know how to disconnect the pump or lifting station from the grid, contact your Grundfos Authorized Dealer to schedule an inspection - Grundfos will replace your UNILIFT APB 3-phase free of charge.