GustavoAZ
minamalist reefer
The Green Led on my driver blinks rather randomly. The manual says this means the driver is in battery backup mode but I don't have a battery back up. Sometimes the light stays on solid as normal then goes back to blinking after awhile. I dialed down the speed and that seemed to help for a while but now it's back at it again. I realigned the assembly, cleaned the wetside and no real change.