Very Useful! Now I know not to bond the Neutrals on the outputs and I don't have to remove the neutral between the main breaker panel and the critical Load breaker panel!
Please explain how to tell which version (common neutral or mobile) you have. You say newer version will have the bonding screw removed. Does that change the firmware version? I bought my 2 inverters "day 1" when they were release. What do I have and what should I do now?