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I also used to work for Rainbow. Basically when you take your machine in for repair they can say anything they want to void your warranty; your separator wasn't cleaned, you used a non approved fragrance, etc.
I have also used fabric softener and have never had a problem. Plus, I always have it on hand.
Hi I used to work for Rainbow and using any oils/fragrances not approved by rexair voids your warranty and can also cause build up around you motor. Check out Airtechsystems.net they have the ;largest selection and they smell great also they are safe to use in your machine. Enjoy!
By sarah (Guest Post)02/19/2009
For years I have used 1/4 cup of my favorite fabric softener in the rainbow as a scent. It is fantastic and doesn't cause suds!
By Cora 08/25/2008
In the water chamber, when you add the fresh water, add a few drops of essential oil of your choice.
Wal-Mart sells these oils for 2 or 3 dollars, and one container will last for several uses.
I worked for a local resort and vacuuming was one of my chores, and this is the method they used.
By Beth 08/24/2008
My husband is a huge fan of our rainbow vac. (It's his big chore, and always looks for ways to make it more fun) He buys herbal extracts from the grocery store (Whole Foods would have tons) like peppermint, vanilla, eucalyptus, etc. He says it only takes two to three drops from an eyedropper to really work well. He said your idea of liquid potpourri would work fine, too. Just don't add too much right off the bat, because wow, it can really fill the house. Good luck!
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