Darryl Keil
Posts: 1453
Joined: 2003-05-22
Location: Maine
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Roger,
Good point which I recommend everyone does. Someones chances of it happening are fairly slight but a quick check before rolling glue will sure eliminate a major panic.
Another suggestion, especially for infrequent users of rotary vane vacuum pumps. Once or twice a year put your pump aside disconnected from the bag and let it run for a solid two hours nonstop. This keeps the vacuum chamber clean and corrosion free. Even when the pump is in use it doesn't get much actual run time. Two hours of continuous running allows the vanes in the chamber to clean it out.
Sincerely
Darryl Keil
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