New install, flashing green light with everything off

[BIC1]

Install still in progress. Yesterday, they got all the wiring between main panel & battery done. Unexpectedly, green light started flashing. Don't know if power button was initially bumped on, but if it was, after turning it off, still had flashing green light.

Per owners manual, should be no lights with power off switch. Will be flashing all weekend till they return Monday to finish up. Any cause for concern? Thanks.

 

[Tessaract]

You don't say, but I assume this is a Powerwall installation?

 

[BIC1]

Yes, a Powerwall.

 

[bob_p]

When our solar panels and 4 PowerWalls were installed a few months ago, the PowerWalls were all flashing green on-off until the Gateway had been configured.

Don't worry about it...