Inverter issue.

[sprnt12]

I have a Xantrex 2000 in my Expedition that I can't get the rapid red lights to not blink fast. I shut the inverter off and hit the inverter button. I can get 1 greed after the other and green and green but when I leave just one green light it waits 3 seconds and then has the rapid blinking 2 red lights with the one green, Batteries were individually charged. Cables are new and correct. I have 4 deep cycle batteries. Need to know how to get the 2 green lights on together.

[RV Wizard]

What is the battery bank voltage? Have you had the batteries tested? If the battery bank voltage is too low, the inverter charger will fault out. If the battery voltage can be brought up be a free standing charger a bit and not be so much of a load the the inverter can pick up and charge the bank successfully.

[sprnt12]

Each battery was charged and they have 6.7 volts unhooked from the cable.

[RV Wizard]

Can you post the model # of the inverter and which remote is installed.

[sprnt12]

Xantrex 458. It's 3 yrs old. All individual batts are 6.4/6.7. (4) Voltage to the front lugs of the inverter is 12.7. cables all clean and in good shape.

[sprnt12]

I left it all unhooked last night and now still have 1 green and after 5 sec the redd both flash rapidly. Overload fan runs all the time.