Hey guys, I have the v3 and after couple years, it finally crapped out on me today.
I woke up this morning to the turned off unit randomly beeping non stop with nothing on the screen. When you press the on button, It shows the number 4 on it. As if it is an error code. The beeping only stops when you unplug it. It doesn't heat up either.
Not sure what caused it, I am very careful with it. I have never even broken the heater cover . It doesn't even have any scratches on it.
I have emailed arizer with the issue and given them a picture of the screen and receipt.
I really hope they come through for me.
Just wanted to share with the board.
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EDIT: Arizer responded back and said the unit is out of warranty and would not be covered. Asked me to try swapping the power adapter. I suspect that the unit itself is crapped.
I really hope that isn't the case and I am not out of a couple hundred dollars. Not sure on how I feel about buying another Extreme either as I'm pretty upset at the reliability now
Here is a video of my symptoms if anyone wants to take a crack at it.