wrote in message
oups.com...

....
| Here's the problem. The up and down volume controls, as well as
| the power switch on my TV remote instantly shuts the air purifier
| down and resets its programmable timing functions to 12:00 AM.
| Naturally I ran out and purchased a different remote. A foolish
| thing to do, but if there was chance the problem would go away
| I was willing to spend the extra bucks. Unfortunately, it didn't
| help.
....

Tape over the air purifier remote sensor with black electrical tape. Peel it
off when you need to reprogram it.

N