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5 ημέρες πριν · The drain pump impeller is a rotating component that moves water out of the washer. Inspect the impeller for any damage, such as broken or bent blades. If the impeller is damaged, it may need to be replaced. Step 6: Test the Drain Pump. To test the drain pump, reconnect the washer’s power cord and select a spin or drain cycle.
Jiangmen Yinhao Electrical Appliances Co.,Ltd. China manufactuerer of drain pump and water valve for washing machine,dishwasher and icemaker Supply...
17 Δεκ 2011 · An effective pump troubleshooting tool will always begin with the question "When did this start?" Common conditions requiring pump troubleshooting expertise are cavitation, hydraulic imbalance, undersized shafts, and mechanical seal failure.
24 Μαΐ 2018 · Discover solutions to common pump problems with our in-depth pump troubleshooting guide. We cover centrifugal pump & submersible pump problems, & more. Get expert insights now!
9 Μαΐ 2018 · Try to turn the pump impeller inside the pump after you've removed the drain filter. If it's stiff or jammed then look closely with a torch/flashlight into the pump for anything like string or a rubber band that may be preventing the impeller from turning.
You can perform troubleshooting in the following ways: Extreme Low or No Pressure: At times, you may experience low or no pressure in the pump. These situations may be caused by insufficient RPM speed. If the RPM speed goes below the recommended speed then pressure problems may arise.
PUMP TROUBLESHOOTING GUIDE. Introduction. In nearly all instances, pump failure is the result of improper installation or operation rather than normal wear. One of the most common causes of pump failure is improper or unnecessary service, often as a result of the operator attempting the service.