How to remove the demister for cleaning or replacement?

How to Remove the Demister from Your Harvest Right Freeze Dryer

Removing the demister (the filter that helps keep oil clean in your vacuum pump) is an important part of keeping your freeze dryer running smoothly. Here’s how you can safely remove it for cleaning or replacement:

Step-by-Step Instructions

  1. Turn Off and Unplug
    • Make sure your freeze dryer and vacuum pump are turned off and unplugged from the power source for safety.
  2. Locate the Demister
    • Find the demister on your vacuum pump. It’s usually on the top or side of the pump.
  3. Unscrew the Demister
    • Grip the demister and turn it counterclockwise (to the left) to unscrew it from the pump. If it feels stuck, you can use a pair of pliers for extra grip—just be gentle to avoid damaging the cap.
  4. Remove the Demister
    • Once it’s unscrewed, carefully lift the demister off the pump.
  5. Ready for Cleaning or Replacement
    • Now you can clean the demister if it’s oily or clogged, or replace it if it’s damaged.

Helpful Resources

  • User Manual: For more details, check your model’s user manual. You can download a copy from the Harvest Right website.

Tips for Success

  • Be Gentle: Handle the demister carefully to avoid damage.
  • Clean Regularly: Regular cleaning helps your pump last longer and work better.