I have a doser 2 that i sold, person said it wasn’t working so did an update and he said it still was not working. Now that i received it back it is flashing red/ yellow. I’m wondering if anyone has had this issue and couple point me in the right direction.
The unit was new never used and working when I plugged in to test it about 6 months ago. It blink white then turn blue. The pumps all worked and now they don’t.
The unit was new never used and working when I plugged in to test it about 6 months ago. It blink white then turn blue. The pumps all worked and now they don’t.
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