In any case, maybe it will help some newbie HR Freeze Dryer owners to answer some of the questions I once had.
. We have some really great 'techy' type guys here who are, as they have been exploring the FD mechanics and sharing that in their posts, writing what is turning out to be a 'troubleshooting manual' for us less capable folks.
In times of crisis or natural disasters, having a stash of freeze-dried meals can be a lifesaver. Your family's safety and well-being are priceless. Not only does a freeze dryer set you up to survive, it lets you control the quality and content of your emergency food supply.
Do you have any vacuum gauges at all to test the pump? ( Though I doubt that is the problem based upon your tests )
One oil free pump. The oil free vacuum pump can be used with any size freeze dryer. They are quiet, fast, and easy to use. The Harvest Right oil free vacuum pumps do not require oil changes and do not require regular user maintenance.
Isolated pump by capping the stack (pelo meter to measure pressure, but pelo bubbling after a very short pumpdown - pump sounded normal for a high vacuum situation)
Whichever freeze dryer model you choose, be sure you’re getting it from a trustworthy source. The only place where you’re guaranteed complete satisfaction is the Scientific Pro Freeze Dryer for sale Canada manufacturer’s store or their website, so that’s where I’d buy if it were up to me.
Used freeze-dryers can be purchased from previous owners, or sometimes the manufacturer will have returned units refurbished for sale.
This method of shopping is usually considered a bit outdated, but you can still get all the necessary information about freeze dryers on the phone by talking to a company salesman.
For kitchens that serve a lot of breakfast foods, quick and efficient commercial toasters are essential.
Many online stores (taking Harvest Right as an example) have sections of their websites devoted to all the different benefits of using freeze dryers, explaining how to freeze dry, how it affects nutrition, and all other additional info you may need.
and this piece was placed on the vacuum hose fitting. I can still remove the panel without removing the hose to clean the coils. Simply remove the screws and slide the panel down the vacuum hose a few inches.
This is why so many people are buying their own freeze dryers to use at home. The market is essentially cornered by Harvest Right, which isn’t a bad thing since their quality and customer service are both superb.
You can have electric or gas grills. Gas grills deliver higher and faster heat. They will also cook more evenly than electric. Electric grills are typically cheaper and will have more functions. However, electric grills heat slowly and can be more difficult to maintain.