The error message ER3 is continuously showing. This error message goes on about 2 minutes after unit is running on a full tank and stays on. It doesn't allow me to adjust the humidity level. There is nothing in the manual that addresses this. If I unplug and begin again, the same thing happens. This unit is 1 week old. Can you help? Thanks.
SOURCE: ER3 Message
We had this problem and could not make it go away by refilling, jiggling the float and so on. All the controls appeared frozen during this time.
But unplugging the humidifier for 5 minutes and plugging it back in seems to have fixed it -- no ER3 message now (fingers crossed!0.
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Same exact problem as described above. Unit less than one week old. Filled tank, and get ER3 message. Nothing in book mentions this sign nor what to do about it....
I have the same error, what do I need to do?
Same exact problem -just bought model GF-211D about a month ago and almost right away, "Er 3" started showing up in window and I can't adjust humidity. I called Slant Fin customer service just now and was told that the company only recently acquired this humidifier line and that they were stumped too -they never heard of "Er 3" and have no idea what it means. The company representative on the phone suggested that I return the unit for replacement. She told me it has a 3 year warranty and the warranty does not require any registration. What to do? Sending it back would be a nusiance and the humidifier unit does seem to be making humidity. If the company itself has no clue about the problem, how good will the replacement unit be??
Nice humidifier, but I have the same problem. It does seem to humidy and clean easier than older models, but sure should not have an er3 message after only a week of use.
I have the same Er3 error message and cannot find anything about how to fix it. I've had this humidifier for about a week. Very disappointing. If anyone knows how to fix it, please let us know!
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