EG4 Community Forum

Anonymous
Joined: November 3, 2025 8:20 am
Topics: 3 / Replies: 14
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Replies: 4
Views: 282
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RE: Whoops!

Looks like I posted this under @rev114 's thread.

3 months ago
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Replies: 0
Views: 199
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Off-Grid in the Talladega National Forest, Alabama

My wife, Mary, and I built our retirement home in the Talladega National Forest in 2013. It would be our 2nd off-grid solar system (the first being in...

3 months ago
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Forum
Replies: 2
Views: 221
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Replies: 2
Views: 241
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RE: outage blips Flexboss21 + gridboss21

I have been having the same problem. My FlexBoss21, GridBoss and wall battery went online in November. No hardware changes but I took the advice on t...

3 months ago
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3 months ago
Replies: 0
Views: 166
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RE: outage blips Flexboss21 + gridboss21

I recommend checking all your wires and make sure they aren't loose. Do you have a wiring diagram for your system? If so, can you share it so we can l...

3 months ago
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RE: outage blips Flexboss21 + gridboss21

Hi There I have similar same story with my 6000xp and EG4 wall mount battery setup with 3.4kW PV array. It developed 5 months after system installat...

3 months ago
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Replies: 24
Views: 1219
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RE: How do the different working modes function with a generator

Thanks Eric, This matches my settings. I have successfully switched on the generator throughout the day at different times to see how this will wor...

3 months ago
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Replies: 0
Views: 205
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RE: EG4 LL4 24V batteries - coms question

I found the Bulk/Absorption, Float, and Low DC Cut-Off in the image below. However, regarding communication, if you're unable to set the system to one...

3 months ago
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RE: 6000xp in UPS mode without cycling battery

When you set AC Charge, set it based off SOC, so this way the inverter will charge batteries with grid when the batteries go under a certain battery p...

3 months ago
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