So I'll say I tried emailing Robinair but the email was bounced with the wrong address. I have had this device for less than a month. This vacuum pump is very noisy, but the worst thing is the oily porridge. All the oil came out of the drain valve/plug and I didn't even try to drain it. Now a nice big oil stain on the concrete. It was walking against a wooden wall and now it's splattered with oil. Vapor/fog/fog is very visible. I still have a return window so I think it will come back.
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