Started the wire search for the install of the inverter. Found the refer wire to be a single dead-end and not a loop which I was afraid of!!

looked under the refer, had to move the heat duct register to gain access.


Found 3 white romex and they came to the power distribution box. Hooray but which is what??? So started disconnecting and found what stopped!

Hidden screw under lable is how you get the front off! DAH!!!

Middle one is refer:


Got them all traced and marked.

Now all I got to do is order the I/C and all its needed parts to get this done!!