Vmac RAPTAIR-MF D600007

Questions and Answers

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David CookAug 12, 2025
Why is there excessive oil in the air from my Vmac RAPTAIR-MF D600007?
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  vhobbsAug 12, 2025
  Excessive oil in the air from your Vmac Air Compressor can be caused by several factors. It might be due to a coalescing separator failure, requiring you to replace the element. Another cause could be a clogged scavenge line screen, which needs cleaning or replacement. Also, check the oil level with the equipment on level ground, as a high oil level can contribute to this issue. Ensure that the operating angle is not in excess of 15 degrees from horizontal. Verify that your air operated equipment is working correctly and is properly connected to the supply valve. Finally, make sure you are following the correct start-up/shutdown procedures as detailed in this manual.
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Brian LeonardAug 18, 2025
What to do if my Vmac RAPTAIR-MF D600007 Air Compressor has frequent over-temperature shut-downs?
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  Albert JohnsonAug 18, 2025
  If your Vmac Air Compressor frequently shuts down due to over-temperature, several issues could be the cause. Start by checking the oil level with the equipment on level ground. Restricted oil lines, possibly kinked or pinched, could also be the culprit. A plugged oil filter should be replaced. Inspect the cooler for proper function and clean or replace it if plugged. Additionally, a failure in the engine cooling system leading to high engine temperature could be the cause, so correct this problem. High ambient temperatures may also contribute, and in this case, reduce the duty cycle. Finally, consider the possibility of an oil temperature sensor failure and replace it if defective.
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Charles TranAug 23, 2025
Why does the relief valve on my Vmac RAPTAIR-MF D600007 Air Compressor operate frequently?
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  sabrinabrownAug 23, 2025
  Frequent relief valve operation on your Vmac Air Compressor can occur due to a few reasons. The pressure control line might be plugged or frozen; if so, remove and clear the line. The system may still be at high pressure, in which case you should wait for system blow-down or bleed off all system pressure. Lastly, the relief valve itself could be defective, requiring replacement.
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Linda FloresAug 30, 2025
What to do if my Vmac Air Compressor does not run?
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  Karen HansenAug 30, 2025
  Your Vmac Air Compressor might not start due to high system pressure; the system will not start with more than 10 psi system pressure. Another possible cause is high oil temperature. See “frequent over- temperature shut-down” for troubleshooting steps.
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Megan CarrSep 4, 2025
How to reduce the objectionable noise level of my Vmac RAPTAIR-MF D600007?
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  staceyrangelSep 4, 2025
  If your Vmac Air Compressor has an objectionable noise level, it may be due to excessive gear wear. In this case, replace the gearbox assembly.