control panel status indicators

[JCBlack98802]

I don't have any lights showing the fullness of the tanks and there is only one bar graph to show all the tanks levels. How do I know which one is being displayed and how do I turn it on? No lights for the tank levels or the battery level. All AC power is on, all light switches, fan, pop-outs, awnings all operate I just don't have any status indication on the light tree showing any levels. Help!

[AZ Traveler]

There is a small black button next to each - push the button and the bar will light up for that tank or battery.

[DQDick]

Also, it won't be long before at least the black tank isn't accurate. Most of us have learned to live without them.