How do you fix a vacuum pump that won’t vacuum?

1 Answers

Write Your Answer

After you have let your vacuum run for a sufficient amount of time, close the valve that connects to the low-side gauge. Let your pump hold the vacuum for 15 minutes. If it’s not able to hold for that long, you likely have a leak and may need to replace components on your vacuum pump. Shut off the vacuum pump.

No video Answer Now
Was this helpful?
Do you wish to get the latest heat pump news, technology, markets, and discounts? Subscribe Now!
Would love your thoughts, please comment.x