Homa HBP 500/7,5 - User Manual

Questions and Answers

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Luis Brown Jr.Aug 11, 2025
What to do if Homa HBP 500/7,5 won't start?
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  Tammy SalazarAug 11, 2025
  If your Homa Water Pump doesn't start, the issue might stem from a few potential causes: * An interruption in the electricity supply, possibly due to a short circuit or earth connection in the cable or motor windings. In this case, have a specialist check the motor and wires, replacing them if needed. * Triggered fuses, motor protection switch, or monitoring devices. Have a specialist inspect the connections and correct them as necessary. Adjust the motor protection switch according to the technical specifications and reset any monitoring equipment. Also, ensure the impeller/propeller runs smoothly, cleaning or freeing it if necessary. * The moisture sensors interrupting the power circuit. Refer to the fault related to mechanical shaft seal leaks.
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milleramandaAug 23, 2025
What to do if Homa Water Pump runs but does not pump?
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  Christopher LewisAug 23, 2025
  If your Homa Water Pump is running but not pumping, here are a few things to check: * Ensure there is pumped fluid available by opening the container intake or sliders. * Inspect for blockages in the intake. Clean the intake, slider, suction port, or intake strainer. * See if the impeller/propeller is blocked or obstructed. Switch off the machine, secure it against being switched on again, and free the impeller/propeller. * Check for defective hoses or piping and replace any damaged parts. * Examine the control panel for any intermittent operation issues.
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Hector CooleySep 4, 2025
How to fix a noisy Homa Water Pump that doesn't run smoothly?
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  Ryan CookSep 4, 2025
  If your Homa Water Pump is running noisily and not smoothly, here's what you can investigate: * Check if the machine is running within an impermissible operation range. Correct if necessary and/or adjust the operating conditions. * Inspect for blockages in the suction port, strainer, and/or impeller/propeller. Clean these components if necessary. * If the impeller is blocked, switch off the machine, secure it against being switched on again, and free the impeller. * Ensure the direction of rotation is correct. * Look for signs of wear and replace worn parts. * Check the installation and use rubber spacers if necessary.
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Tammy MannNov 16, 2025
Why Homa HBP 500/7,5 motor starts, but the motor protection switch triggers shortly after start-up?
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  Samantha SullivanNov 16, 2025
  If the motor protection switch triggers shortly after starting your Homa Water Pump, consider these possible reasons: 1. The thermal trigger on the motor protection switch might be incorrectly set. Have a specialist compare the trigger setting with the technical specifications and adjust it if needed. 2. Increased power consumption could be occurring due to a major voltage drop. Have an electrician check the voltage on each phase and rewire if necessary. 3. Excessive voltage differences on the three phases. Have a specialist inspect the connection and the switching system, correcting it as necessary. 4. The direction of rotation might be incorrect. Try swapping two phases from the mains supply. 5. The impeller/propeller may be impeded by adhesive material, blockages, and/or solid mat...
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Joseph JohnsonDec 1, 2025
Why Homa Water Pump runs, but not at the stated operating levels?
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  Faith SmithDec 1, 2025
  If your Homa Water Pump is running, but not performing at the expected operating levels, consider the following: * Check for a blocked intake. Clean the intake, slider, suction port, or intake strainer. * Ensure the slide in the discharge line is fully open. * Inspect the impeller/propeller for obstructions. Switch off the machine, secure it against being switched on again, and free the impeller/propeller. * Verify the direction of rotation is correct by replacing 2 phases on the mains supply. * Look for air in the system. Check the pipes, pressure shroud, and/or pump unit, and bleed if necessary. * Ensure the machine isn't pumping against excessive pressure. Check the slide in the discharge line, and open it completely if needed. * Examine for signs of wear and replace worn...