MP40 QD Blinking Red and White

Coronus · Jun 19, 2020

Went to test my battery back back up and the controller starting blinking red and white. It wont reset! Any feed back? Thanks pump 1-2 years old maybe.

cesar6261 · Jun 20, 2020

The bearing on the dry side is most likely stuck....

nukemdanno · Jun 20, 2020

nukemdanno · Jun 20, 2020

Lol I already had this up because mine is flashing Red and Green

Scurvy · Jun 20, 2020

I ran the Mobius Firmware update on mine yesterday and they were flashing Red and white during the update.

Coronus · Jun 20, 2020

nukemdanno said:

I wish I knew what that means. Thanks for posting it. I can not find any info on a reflash or upgrade?
I have turned it off for about a day now and still not functioning.

GlassMunky · Jun 21, 2020

Coronus said:
I wish I knew what that means. Thanks for posting it. I can not find any info on a reflash or upgrade?
I have turned it off for about a day now and still not functioning.

I know this seems simple but Have you tried factory resetting it?

GlassMunky · Jun 21, 2020

GlassMunky said:
I know this seems simple but Have you tried factory resetting it?

Or have you tried hooking up a different power supply?
move seen sometimes an issue with the power supply can make the whole pump not work And switching to a new supply sometimes fixes the issue

Coronus · Jun 21, 2020

I have tried to factory reset and it didn’t work. But a new power supply I will try.

nukemdanno · Jun 21, 2020

Coronus said:
I wish I knew what that means. Thanks for posting it. I can not find any info on a reflash or upgrade?
I have turned it off for about a day now and still not functioning.

If you only have 1 pump then I would call Ecotech and they are going to have to walk you through resetting the pump. I haven't seen anything on resetting firmware on this.

Coronus · Jun 21, 2020

GlassMunky said:
Or have you tried hooking up a different power supply?
move seen sometimes an issue with the power supply can make the whole pump not work And switching to a new supply sometimes fixes the issue

This worked! Thank you! I switched out the supplies with another MP40. Then I tried to use the old one and it worked also. Weird.
Thanks for all your help!